Chapter Summaries

Key Plot Points and Events

• Zhou Yu'an presents a solution using important limits and the Squeeze Theorem but is deducted points for being too wordy.
• Shao Tiantian proves a problem using two Mean Value Theorems, impressing Professor Lu.
• Professor Lu shares Math history and anecdotes about Gauss, Abel, and Lebesgue.
• Ou Ye solves a problem using Green's Theorem but struggles to explain her thought process.
• Shen Qi attempts to prove a complex problem on the ellipse, filling the entire blackboard and leaving no room to complete his proof.

Character Developments

• Zhou Yu'an: Shows mathematical understanding but struggles with concise expression.
• Shao Tiantian: Proves a problem efficiently, gaining Professor Lu's approval.
• Ou Ye: Demonstrates strong calculation skills but lacks verbal expression ability.
• Shen Qi: Shows exceptional problem-solving skills and mathematical intuition, attempting a complex proof.

Significant Themes

• The importance of concise expression in mathematics.
• The historical development of mathematical analysis.
• The struggle between understanding and expressing mathematical concepts.

Character Interactions

• Professor Lu interacts with students, encouraging them to solve problems and discuss ideas.
• Shen Qi supports Ou Ye by explaining her thought process when she struggles to do so.
• Students from different departments (Math, Scientific and Engineering Computing) are called upon to solve problems, fostering a sense of competition and cooperation.

Key Plot Points and Events

• Shen Qi presents a complex proof in a mathematics class, requiring multiple blackboards.
• Students struggle to follow the proof, but Shen Qi completes it using 2.5 blackboards.
• Professor Lu praises Shen Qi's work but suggests a more efficient approach.
• Students from other departments gather at the door, amazed by the spectacle.

Character Developments

• Shen Qi demonstrates his exceptional mathematical abilities and humility in accepting Professor Lu's feedback.
• Professor Lu shows admiration for Shen Qi's work and encourages him.
• Students from other departments begin to recognize Shen Qi's prowess.

Significant Themes

• The struggle between understanding complex mathematical concepts and the desire to learn.
• The challenge of teaching advanced material to a diverse student body.
• The awe and respect for mathematical genius.

Character Interactions

• Shen Qi and Professor Lu engage in a respectful exchange, with Lu pushing Shen Qi to complete his proof and offering constructive criticism.
• Students from other departments marvel at Shen Qi's work, creating a sense of admiration and curiosity.
• Shen Qi seeks advice from Professor Sun Erxiong about his position in the mathematics department, expressing his concern about potential resentment from his peers.

Key Plot Points and Events

• Shen Qi proposes to Professor Sun Erxiong that he should be allowed to take Advanced Algebra exams early to complete his credits.
• Sun Erxiong agrees but only if Shen Qi is considered an "outstanding student."
• Shen Qi receives his first royalty payment for his book, allowing him to cover his university expenses and organize a class event.
• Shen Qi is called to the Math department building for a special assessment for Advanced Algebra. The exam consists of 36 questions, and he has 48 hours to complete it.

Character Developments

• Shen Qi demonstrates his ambition and determination to complete his studies quickly and efficiently.
• Sun Erxiong shows understanding and support for Shen Qi's unique situation, arranging a special assessment for him.
• Director Long, a distinguished expert in math education, is introduced and shows interest in Shen Qi's case.

Significant Themes

• Ambition and Determination: Shen Qi's drive to complete his studies early and his willingness to take on challenging tasks.
• Exceptional Talent: Shen Qi's exceptional abilities in math and physics are recognized by his professors.
• Mentorship: Sun Erxiong and Director Long act as mentors, guiding and supporting Shen Qi's academic pursuits.

Character Interactions

• Shen Qi and Sun Erxiong: Sun Erxiong acts as a mentor and advocate for Shen Qi, understanding his unique situation and arranging a special assessment for him.
• Shen Qi and Director Long: Director Long, a renowned expert in math education, shows interest in Shen Qi's case and oversees his special assessment.

Key Plot Points and Events

• Shen Qi is given an Advanced Algebra exam with 36 difficult problems to complete within 48 hours.
• He decides to tackle the exam alone, without seeking help from others.
• Shen Qi spends two days in the library, consulting numerous reference books and solving problems non-stop.

Character Developments

• Shen Qi demonstrates his determination, diligence, and problem-solving skills as he takes on the challenging exam.
• Director Long and Sun Erxiong show concern for Shen Qi's well-being and acknowledge his integrity and pride.

Significant Themes

• Determination and Perseverance: Shen Qi's resolve to complete the exam alone and his continuous effort despite the challenges.
• Integrity and Pride: Shen Qi's refusal to seek help, driven by his honesty and desire to maintain his reputation.
• The Struggle Against Difficulty: The exam's difficulty serves as a barrier that Shen Qi must overcome.

Character Interactions

• Director Long and Sun Erxiong discuss Shen Qi's capabilities and express their concerns about the exam's difficulty.
• Shen Qi communicates with Professor Sun via text, asking for an extra page for his answers.

Key Plot Points and Events

• Shen Qi, an 18-year-old student at Yanjing University, is attempting to earn scholar points by completing a challenging Math test within 48 hours.
• He spends 12 hours studying Advanced Algebra, earning 1 Math experience point.
• Shen Qi's roommate, Zhou Yu'an, brings him Red Bull, essential balm, and breakfast while Shen Qi continues his study marathon.
• Shen Qi completes 10 out of 36 problems in 24 hours, with Zhou Yu'an's presence causing him distraction.

Character Developments

• Shen Qi: Shows perseverance, willpower, and dedication to his studies. He's competitive, ambitious, and slightly superstitious (e.g., believing in the power of essential balm and Red Bull).
• Zhou Yu'an: Cares for Shen Qi's well-being, is supportive, and understands Shen Qi's competitive nature. He's also frugal and resourceful.

Significant Themes

• Perseverance and determination in the face of challenges.
• The pressure and stress of competition and academic achievement.
• The importance of self-care and rest in maintaining productivity.

Character Interactions

• Shen Qi and Zhou Yu'an: Their interaction shows a mix of concern, support, and friendly banter. Zhou Yu'an's presence initially distracts Shen Qi, highlighting the importance of focus and concentration in high-intensity study sessions.
• Shen Qi and other students: Shen Qi feels self-conscious about his all-nighter, comparing himself to other students who are also studying late. He also notices and admires the dedication of female students.

Key Plot Points and Events

• Shen Qi meets Ou Ye at the library entrance while having lunch.
• They study together, with Shen Qi solving problems and Ou Ye reviewing them.
• Shen Qi experiences a surge in problem-solving efficiency, completing 28 out of 36 problems in a day.
• Ou Ye corrects Shen Qi's mistake in problem 26.
• They have dinner together, and Shen Qi finishes the remaining problems after dropping Ou Ye off at her dorm.

Character Developments

• Shen Qi shows improved focus and problem-solving skills, entering a new realm of "Proving the Way Through Problems."
• Ou Ye demonstrates her intelligence and attention to detail by correcting Shen Qi's mistake and reviewing his solutions.

Significant Themes

• The power of collaboration and having a study partner.
• The importance of focus and dedication in achieving academic goals.

Character Interactions

• Shen Qi and Ou Ye study together, with Shen Qi solving problems and Ou Ye reviewing them, fostering a productive dynamic.
• Shen Qi treats Ou Ye to dinner as a thank you for her help.

Key Plot Points and Events

• Shen Qi delivers his completed solutions for question 36 to Sun Erxiong's office on a Sunday.
• Sun Erxiong and Lu Guozhen grade Shen Qi's solutions together, with Sun Erxiong reviewing questions 19-36 and Lu Guozhen reviewing questions 1-18.
• Shen Qi is awarded 10 credit hours for Advanced Algebra and is exempt from the final exam. He is also encouraged to submit five of his solutions as papers to a professional mathematics journal.
• Shen Qi plans his academic strategy for the rest of the semester, aiming to complete five mathematical papers before the Lunar New Year.

Character Developments

• Shen Qi demonstrates his exceptional mathematical abilities by solving 36 challenging questions in 48 hours.
• Sun Erxiong, despite his gruff exterior, recognizes and supports Shen Qi's talent, even going as far as covering for him in other courses.
• Lu Guozhen, another professor, is also impressed by Shen Qi's skills and offers him a research position, but Sun Erxiong intervenes.

Significant Themes

• Talent and Hard Work: Shen Qi's exceptional mathematical abilities are highlighted, but he also works tirelessly to prove himself.
• Mentorship: Sun Erxiong and Lu Guozhen recognize Shen Qi's talent and guide him, acting as mentors.
• Academic Pursuits: The chapter emphasizes the importance of academic research and publication in the mathematical field.

Character Interactions

• Sun Erxiong and Lu Guozhen collaborate to grade Shen Qi's solutions, demonstrating their professional respect for each other.
• Sun Erxiong and Lu Guozhen discuss Shen Qi's abilities and future, showing their investment in his academic growth.
• Shen Qi interacts with Sun Erxiong, receiving guidance and support for his academic pursuits.

Key Plot Points and Events

• Shen Qi decides to convert a solved problem (number 9) into a paper.
• He realizes writing a paper is more meticulous and rigorous than solving problems, requiring precise citations.
• Shen Qi visits the library to find reference materials for his paper.
• He learns about the prestigious international journals ACTA-MATH and ANNALS OF MATHEMATICS.
• Shen Qi struggles to balance writing his paper with his duties as squad leader, including managing personnel affairs, handling a roommate's medical emergency, and organizing events for the Communist Youth League and student union.

Character Developments

• Shen Qi demonstrates his dedication to his duties as squad leader, prioritizing them over his academic work.
• He shows resourcefulness and determination in tackling challenges, such as finding a solution for the long-distance race participant issue.

Significant Themes

• The importance of meticulous and rigorous work in academic writing vs. problem-solving.
• The prestige and authority of international mathematics journals.
• Balancing academic pursuits with responsibilities and duties.

Character Interactions

• Shen Qi interacts with his roommate Cai Qing, who is hospitalized due to a gastric hemorrhage.
• He communicates with the student union leaders to discuss the long-distance race participant issue, demonstrating his negotiation skills and willingness to compromise.
• Shen Qi discusses the paper's progress with his roommates Zhou Yu'an and Luo Ji, who are also potential cross-dressing participants for the race.

Key Plot Points and Events

• Cai Qing, recently discharged from the hospital, is depressed due to his girlfriend leaving him.
• Shen Qi encourages Cai Qing and decides to form a long-distance running team for the upcoming Yanjing University Autumn Long-Distance Running Festival.
• Shen Qi rounds up six participants, including himself, for the 5000 meters event.
• The team begins training, with Shen Qi leading them around Weiming Lake.
• Shen Qi pursues Tan Lulu, a girl from the Government Management school, challenging her to a race around the lake. The Math department team joins in, chasing after Tan Lulu.

Character Developments

• Shen Qi: Shows leadership, determination, and a competitive spirit. He's driven by a strong sense of collective honor and isn't afraid to pursue what he wants.
• Cai Qing: Struggles with depression and self-doubt after his girlfriend leaves him and he falls ill. He's still recovering physically and emotionally.
• Zhou Yu'an: Initially reluctant to participate in the running festival, he's motivated by Shen Qi's encouragement and the sight of Tan Lulu. He shows potential but struggles with his physical abilities.

Significant Themes

• Perseverance and Determination: Shen Qi's relentless pursuit of Tan Lulu and his drive to form a strong running team despite the challenges reflect his determination and perseverance.
• Collective Honor: Shen Qi is deeply concerned about the Math department's reputation and is willing to go to great lengths to ensure they don't come in last.
• Pursuit of Goals: Whether it's Shen Qi pursuing Tan Lulu or the Math department team pursuing victory, the chapter explores the various ways characters pursue their goals.

Character Interactions

• Shen Qi and Cai Qing: Shen Qi shows empathy and understanding towards Cai Qing's situation, encouraging him to focus on his studies and health.
• Shen Qi and Zhou Yu'an: Shen Qi motivates Zhou Yu'an to participate in the running festival, using Zhou Yu'an's admiration for Tan Lulu to drive him.
• Shen Qi and Tan Lulu: Shen Qi's pursuit of Tan Lulu is bold and unconventional, showing his confidence and willingness to take risks.

Key Plot Points and Events

• Tan Lulu, a skilled triathlete, meets Shen Qi and Zhou Yu'an during a run.
• Shen Qi and Tan Lulu exchange contact information, with Shen Qi encouraging Zhou Yu'an to pursue Tan Lulu.
• Shen Qi trains for the long-distance running festival, aiming to excel in the 5000m event.
• The long-distance running festival begins, with Shen Qi and his teammates ready to compete.

Character Developments

• Shen Qi: Proven to be a talented runner, he trains diligently and uses mathematical analysis to improve his running efficiency. He also shows confidence and charisma, encouraging his teammates.
• Zhou Yu'an: Struggles with his physical fitness but is determined to improve to win Tan Lulu's heart. He follows Shen Qi's advice to train harder.
• Tan Lulu: Revealed to be a skilled triathlete, she's confident in her physical abilities and isn't afraid to show it.

Significant Themes

• Physical fitness and endurance as a path to self-improvement and success.
• The use of mathematical analysis in sports to enhance performance.
• The importance of confidence and determination in achieving goals.

Character Interactions

• Shen Qi and Tan Lulu: They bond over their shared love for sports and exchange contact information.
• Shen Qi and Zhou Yu'an: Shen Qi encourages Zhou Yu'an to pursue Tan Lulu and helps him understand the importance of physical fitness in winning her heart.
• Zhou Yu'an and Tan Lulu: Zhou Yu'an is drawn to Tan Lulu's physical prowess and decides to improve his own fitness to impress her.

Key Plot Points and Events

• The long-distance running event at Yanjing University begins, with separate groups for students and teachers.
• The teacher group competition concludes with the School of Engineering winning the championship.
• The student group men's 5000 meters preliminary round starts, with Shen Qi qualifying for the finals by winning his subgroup.

Character Developments

• Shen Qi: Proves his running prowess by qualifying for the finals, representing the School of Mathematics and the entire School of Science.
• Zhou Yu'an, Luo Ji, Chen Yang: Represent the Math department but fail to qualify for the finals.
• Sun Erxiong: A professor from the School of Mathematics who struggles in the race, representing the weak physical fitness of Math professors.

Significant Themes

• Interdepartmental Rivalry: Competition and rivalry between different schools and departments, with the School of Engineering and the School of Science being prominent competitors.
• Physical Fitness vs. Academic Excellence: The contrast between the physical fitness of teachers and students and their academic achievements.
• Perseverance and Determination: Shen Qi's determination to qualify for the finals, despite the challenge.

Character Interactions

• Shen Qi and Zhou Yu'an: Shen Qi asks Zhou Yu'an to gather information on runners who finish under 18 minutes.
• Shen Qi and the Engineering Students: A subtle rivalry develops between Shen Qi and the engineering students, with Shen Qi ultimately securing first place in his subgroup.
• Teachers and Students: The interactions between teachers and students are mostly competitive, with some camaraderie and friendly banter.

Key Plot Points and Events

• Shen Qi submits his paper "A Solution for Three-Dimensional Hypercomplex Numbers" to a domestic journal, "Mathematical Research Herald."
• He decides to focus on improving his physical fitness, upgrading his Physical Education level to 4.
• Shen Qi participates in the men's 5000m final, aiming to win the championship.

Character Developments

• Shen Qi demonstrates resilience and determination in both academics and sports.
• Director Long shows support and recognition for Shen Qi's well-rounded abilities.
• Ou Ye, a shut-in, attends the race to support Shen Qi, showing a rare display of interest in extracurricular activities.

Significant Themes

• The importance of a healthy body for academic pursuits.
• The low impact factors of math journals due to the niche and complex nature of mathematical research.
• The support and recognition of Shen Qi's abilities by his peers and superiors.

Character Interactions

• Shen Qi interacts with his roommates, who cheer him on during the race.
• Director Long and Professor Sun discuss Shen Qi's potential and the School of Mathematics' involvement in sports.
• Ou Ye attends the race to support Shen Qi, showing a rare interaction with his peers.

Key Plot Points and Events

• Shen Qi, a student from the School of Mathematics, competes in the Men's 5000-meter final at Yanjing University's Sports Meet.
• He implements a "fight from the start" strategy, leading the race from the beginning.
• The School of Engineering counters with a disciplined running formation, attempting to block Shen Qi's lead.
• Shen Qi laps the entire field except for one competitor from the School of Engineering, who he ultimately overtakes at the finish line, winning the championship.

Character Developments

• Shen Qi demonstrates exceptional endurance, strategic thinking, and competitive spirit, growing from a confident runner to a champion who laps the entire field.
• "Second Year Engineering Male" shows strong competitive spirit but underestimates Shen Qi's stamina, leading to his defeat.

Significant Themes

• Perseverance: Shen Qi's refusal to give up, even when exhausted, leads to his victory.
• Competition: The intense rivalry between Shen Qi and the School of Engineering students highlights the theme of competition.
• Strategic Thinking: Shen Qi's decision to set the pace from the start and his final sprint showcases his strategic thinking.

Character Interactions

• Shen Qi and "Second Year Engineering Male" engage in a fierce competition, pushing each other to their limits.
• Zhou Yu'an and Ou Ye cheer for Shen Qi, with Zhou Yu'an showing more enthusiasm while Ou Ye's cheer is concise and characteristic of his style.
• The School of Engineering students work together, demonstrating team spirit, but ultimately cannot match Shen Qi's endurance.

Key Plot Points and Events

• Shen Qi wins the campus-wide long-distance running championship, earning 5000 scholar points.
• Shen Qi dedicates himself to studies, completing two mathematical papers in a month while managing departmental duties and athletics.
• Shen Qi plans to submit his next paper, based on problem 23, to a highly influential domestic mathematical journal.
• Shen Qi seeks Ou Ye's help to convert problem 26 into a paper, offering co-authorship.

Character Developments

• Shen Qi demonstrates exceptional dedication to his studies and sets ambitious goals for his academic career.
• Ou Ye shows improvement in her logical comprehension and willingness to assist Shen Qi.

Significant Themes

• The importance of hard work and dedication in achieving academic success.
• The value of collaboration and assistance in academic pursuits.

Character Interactions

• Shen Qi and Ou Ye collaborate on a mathematical paper, with Shen Qi providing the outline and Ou Ye expanding it with specific details.
• Shen Qi offers Ou Ye co-authorship on the paper, showing recognition of her contributions and a willingness to help her develop her academic skills.

Key Plot Points and Events

• Shen Qi expands his thesis outline to help Ou Ye understand his thought process.
• Shen Qi enters a seclusion mode to work on his thesis, encountering new challenges and intellectual leaps.
• Shen Qi becomes intrigued by the arrangement of steamed buns in the cafeteria, leading him to engage with the food server in a mathematical discussion.
• Shen Qi falls into a logical deadlock while working on his thesis, struggling to find a valid hypothesis.

Character Developments

• Shen Qi: Shows his dedication to helping Ou Ye understand his work, experiences intellectual breakthroughs, and becomes absorbed in a complex logical problem.
• Ou Ye: Shows understanding and respect for Shen Qi's work, and a rare display of amusement at Shen Qi's antics.
• The cafeteria server: Reveals a solid theoretical foundation in mathematics, hinting at a hidden academic background.

Significant Themes

• The pursuit of knowledge and truth, even at the cost of personal well-being (Shen Qi's seclusion and obsession with his work).
• The hidden depths of intelligence and talent in unexpected places (the cafeteria server's mathematical prowess).
• The struggle between logic and intuition in the pursuit of understanding (Shen Qi's logical deadlock).

Character Interactions

• Shen Qi and Ou Ye: Collaborate on Shen Qi's thesis, with Ou Ye showing understanding and respect for Shen Qi's work.
• Shen Qi and the cafeteria server: Engage in a mathematical discussion, with Shen Qi recognizing the server's academic prowess.
• The student couple: Observe Shen Qi from afar, with the girl finding him strangely handsome despite his eccentric behavior.

Key Plot Points and Events

• Shen Qi, engrossed in a math problem, ignores his surroundings.
• Shen Qi receives a completed paper from Ou Ye, titled "Algorithm for a Class of Determinant Characteristic Equations," which he had outlined.
• Shen Qi and Ou Ye meet to discuss revisions for their co-authored paper.
• Shen Qi shares his struggle with the 23rd problem in his paper.
• Ou Ye inadvertently helps Shen Qi solve his problem by mentioning "continuously non-differentiable," sparking an epiphany in Shen Qi.

Character Developments

• Shen Qi: Shows intense focus and dedication to his math problems, even to the point of exhaustion. He's also impulsive and excitable, as seen when he suddenly grasps the solution and runs off.
• Ou Ye: Demonstrates exceptional speed and skill in writing academic papers. She's patient and understanding, supporting Shen Qi even when he behaves erratically.

Significant Themes

• The chaotic nature of academia, as perceived by the engineering major and the girl.
• The intense focus and dedication required for mathematical research.
• The collaborative nature of academic work, as seen in Shen Qi and Ou Ye's co-authored paper.

Character Interactions

• Shen Qi and Ou Ye: Their interaction is professional yet friendly. Ou Ye supports Shen Qi's academic pursuits, while Shen Qi acknowledges Ou Ye's contributions to their co-authored paper.
• The engineering major and his girlfriend: They serve as a contrast to Shen Qi and Ou Ye, showing a more casual and less academically intense relationship. The engineering major is annoyed by Shen Qi's behavior, while his girlfriend finds it impressive.

Key Plot Points and Events

• Shen Qi finds inspiration from Ou Ye and starts working on his paper.
• Zhou Yu'an distributes Marxist Philosophy exam key points to his roommates.
• The Math department receives a challenge from the Basic Physics department for a friendly football match.
• The School of Government Management invites the Math department for a joint event.

Character Developments

• Shen Qi: Continues his academic pursuits, focusing on his thesis and preparing for the Marxist Philosophy exam.
• Zhou Yu'an: Acts as the class representative, keeping his roommates informed about departmental events and managing the class's affairs.
• Cai Qing: Works diligently, taking on part-time jobs to repay Shen Qi for his hospital fees.
• Luo Ji: Frequents the Central Conservatory of Music, but his intentions remain unclear.

Significant Themes

• The importance of having a clear direction in academic research and life.
• The balance between academic pursuits and extracurricular activities, such as sports and social events.
• The role of perseverance and patience in pursuing personal goals, as seen in Zhou Yu'an's pursuit of Tan Lulu.

Character Interactions

• Shen Qi and Zhou Yu'an: They discuss departmental events, and Zhou Yu'an reports on the recent happenings to Shen Qi.
• Shen Qi and Cai Qing: Shen Qi learns about Cai Qing's efforts to repay him and his academic progress.
• Zhou Yu'an and Tan Lulu: Zhou Yu'an expresses his frustration about not being able to connect with Tan Lulu despite his efforts.

Key Plot Points and Events

• Shen Qi, a confident math student, faces his first university exam: Marxist Philosophy.
• The exam's first question is a 'threshold' question, asking for the instructor's name (Chen Xinhong), with 0 points for correct answer and -41 points for incorrect or no answer.
• Shen Qi recalls attending the first class and the instructor being a woman, but he can't remember her name.
• After much mental struggle and recalling math courses, Shen Qi chooses option A: Chen Xinhong.
• He completes the remaining short-answer questions and leaves the exam hall.

Character Developments

• Shen Qi demonstrates confidence, resilience, and determination in the face of a challenging exam question.
• He shows resourcefulness and strategic thinking in recalling math courses to help him decide on the instructor's name.
• Zhou Yu'an, a fellow student, is shown to be studious and concerned about Shen Qi's well-being.

Significant Themes

• Resilience and Perseverance: Shen Qi's refusal to give up and his determination to pass the exam despite the challenging first question.
• Education and Learning: The importance of attending classes and taking notes, as Shen Qi's attendance of the first Marxist Philosophy class proves crucial.
• The Role of Mathematics: Mathematics is shown to be a tool for problem-solving and decision-making, even in non-math contexts.

Character Interactions

• Shen Qi and Zhou Yu'an interact briefly after the exam, with Zhou Yu'an expressing concern and Shen Qi sharing his method for answering the threshold question.
• Shen Qi's mental interaction with the Marxist Philosophy teacher, Chen Xinhong, is depicted as a struggle against a formidable 'political demoness'.

Key Plot Points and Events

• Sun Erxiong, a mathematics professor at Yanjing University, struggles with balancing his academic responsibilities, family matters, and requests from his relatives.
• Shen Qi, a student, seeks Sun Erxiong's help to review his final paper on "Generalized Nonlinear Complementarity Problem with Linear Inequality Constraints Analysis."

Character Developments

• Sun Erxiong: Struggles with the demands of his relatives, expresses regret for not marrying science as his wife instead of a human one, and shows dedication to his academic responsibilities.
• Shen Qi: Demonstrates academic prowess by writing five papers in over a month, shows respect for Sun Erxiong, and is eager to submit his final paper before the end of the year.

Significant Themes

• The struggle between personal ambitions and family responsibilities.
• The dedication and passion for academic research.
• The importance of self-discipline and continuous learning.

Character Interactions

• Sun Erxiong and Shen Qi: Sun Erxiong acts as a mentor and reviewer for Shen Qi's paper, while Shen Qi shows respect and appreciation for Sun Erxiong's expertise.

Key Plot Points and Events

• Shen Qi revises his paper based on Sun Erxiong's advice and submits it to the Mathematical Herald.
• Shen Qi checks his Marxist Philosophy grade, scoring 97 out of 100.
• It snows for the first time in the Capital, and Shen Qi experiences real snow for the first time.
• Xu Rui calls Shen Qi, asking for help as he's struggling with his Materials Science major.

Character Developments

• Shen Qi shows maturity and calmness when faced with Xu Rui's panic, demonstrating his growth as a responsible individual.
• Xu Rui reveals his struggle with his major, hinting at a potential change in his academic path.

Significant Themes

• First Experiences: Shen Qi experiences real snow for the first time, highlighting the theme of new experiences and growth.
• Responsibility: Shen Qi's response to Xu Rui's plea for help underscores the theme of responsibility and support among friends.

Character Interactions

• Shen Qi and Sun Erxiong: Sun Erxiong provides guidance to Shen Qi, fostering a mentor-mentee relationship.
• Shen Qi and Zhou Yu'an: The two discuss their Marxist Philosophy grades, showcasing their friendship and mutual support.
• Shen Qi and Ou Ye: Shen Qi offers his coat to Ou Ye, demonstrating his caring and protective nature towards her.
• Shen Qi and Xu Rui: Xu Rui reaches out to Shen Qi for help, indicating their close friendship and Shen Qi's reliability.