Hu Tian

Biodata

Feature	Information
Name	Hu Tian (胡甜)
Alias(es)	Teacher Tian Tian; Professor Hu 28 338
Gender	Female 28
Affiliation	Jiangbei University, School of Mathematics 123 436
Occupation/Role	Mathematics professor and researcher; formerly Lin Fan's teacher 28 443
First Appearance	Chapter 28

Power Progression

Stage / Realm / Level	Chapter	Notes
Planetary Realm	662	Cultivated alongside the residents of Panlong Villa; the Great Dao Fragments accelerated her progress until she and several others entered the Planetary level.

Background

Hu Tian teaches advanced algebra at Jiangbei University. During her first documented class, she gives the students a difficult prime-number problem and calls Lin Fan to the board after no one volunteers; his solution begins their academic connection. She later adds him on WeChat and seeks his help with her ongoing work on the Twin Prime Conjecture. 28 29 35

Her research becomes closely tied to Lin Fan's mathematical breakthroughs. She reviews his derivations, asks him to explain his Twin Prime proof, and collaborates with him on the Collatz, Hodge, and Riemann Hypotheses. 35 103 242 289 443

Before becoming involved with Lin Fan, Hu Tian had a girlfriend, Chu Yunyue. She explains that they had both opposed marriage and that she initially avoided Lin Fan in an attempt to suppress her feelings for him. 92 By the time she and Lin Fan share breakfast with Chu Yunyue, Hu Tian states that she and Chu had decided to separate and live their own lives. 123

Appearance

Hu Tian is introduced as an exceptionally striking woman with long, waterfall-like hair, delicate features, willow-leaf eyebrows, phoenix eyes, and a white dress. Lin Fan's Eye of Truth assesses her appearance at 98. 28

• Often wears elegant dresses, including white, blue, red lace, and black formal outfits. 35 283 289 442
• Keeps her black hair long; she sometimes wears it in a high bun for class. 28 40
• Her voice is described as sweet and magnetic. 28
• Usually carries academic papers or research materials while on campus. 289

Personality

Hu Tian is meticulous and intellectually driven. Her office materials are arranged impeccably, and she continues working through dense calculations on the Twin Prime Conjecture even when she reaches difficulties. 35 She is openly fascinated by difficult mathematical questions and repeatedly seeks Lin Fan's assistance rather than dismissing work beyond her own current understanding. 103 289 443

She is affectionate and direct once she accepts her feelings for Lin Fan. Although she initially withdraws from him because of her relationship with Chu Yunyue, she later admits that she can no longer suppress those feelings. 92 She remains supportive of Lin Fan's work and trusts his claims about himself, while also valuing his role as her boyfriend above his many accomplishments. 287

Hu Tian is deeply devoted to her family. Hu Shaodong's severe injury leaves her distraught, and she finds reassurance in Lin Fan's efforts to help him recover. 418 422 She later worries intensely when her and Lin Fan's son, Lin Chengzhen, disappears from Earth. 660

Abilities & Skills

Mathematics and Research

Hu Tian is an accomplished mathematics professor whose work focuses on advanced problems and conjectures.

• Teaches advanced algebra and poses challenging number-theory problems to her students. 28
• Conducted independent calculations on the Twin Prime Conjecture before consulting Lin Fan. 35
• Researches the Collatz Conjecture, Hodge Conjecture, and Riemann Hypothesis. 242 289 443
• Is trusted by Zhong Wenting as a mathematical resource for the Physics Laboratory's Earthquake Project. 123
• Her individual cultivation techniques are not specified in the documented material.

Cultivation

After Earth becomes a cultivation world, Hu Tian trains with Lin Fan and the other residents of Panlong Villa.

• Receives guidance in laws, methods, and techniques from Lin Fan. 649
• Reaches the Planetary Realm after the Great Dao Fragments improve Earth's cultivation aptitude. 662

Relationships

• Lin Fan — Former student, boyfriend, research collaborator, and father of her son, Lin Chengzhen. Their relationship develops from mathematical collaboration into a committed romance. 28 92 287 647
• Chu Yunyue — Former girlfriend. They had once planned to spend their lives together before deciding to separate and pursue their own lives. 92 123
• Hu Shaodong — Her second brother. His injury brings Hu Tian back to Sha City, where Lin Fan provides treatment and develops a prosthetic limb for him. 283 418 423
• Hu Nanshan — Her grandfather. Hu Tian invites Lin Fan to his birthday banquet in Sha City. 283 284
• Lin Chengzhen — Her son with Lin Fan. Hu Tian gives birth to him after Lin Fan's prolonged cultivation seclusion. 647
• Zhong Wenting — Associate professor in Jiangbei University's Physics Academy and one of Hu Tian's few close colleagues in another scientific field. 123
• Zheng Cong and Wang Haoran — Former university classmates who unsuccessfully attempt to impress her with their careers. 437 439

Story Role and Major Arcs

Twin Prime Conjecture

Hu Tian identifies Lin Fan's mathematical talent in class, then invites him to her office to verify her Twin Prime calculations. Their work together establishes both her respect for him as a genius and their initial personal closeness. 28 35

Relationship with Lin Fan

After dining with Lin Fan and witnessing his knowledge of wine and piano performance, Hu Tian becomes increasingly curious about him. 36 She later reveals her existing relationship with Chu Yunyue, explains why she had avoided him, and chooses to pursue her feelings for him instead. 92

University Research

Hu Tian serves as a bridge between Lin Fan and other Jiangbei University scholars. She directs Zhong Wenting to Lin Fan for assistance with the Earthquake Project, accompanies him to the Physics Laboratory, and continues consulting him on major mathematical conjectures. 123 124 443

Hu Family Crisis

Hu Tian brings Lin Fan to Hu Nanshan's birthday celebration and publicly links arms with him despite the scrutiny of the guests. 283 When Hu Shaodong is seriously injured, she contacts Lin Fan for help; his medical water heals Hu Shaodong's wounds, and his later prosthetic-limb work enables her brother to stand again. 418 420 423

Family and Cultivation Era

Hu Tian cultivates with Lin Fan's household after Earth gains spiritual energy. She later gives birth to Lin Chengzhen and participates in the family's continued growth under Lin Fan's guidance. 647 649 662

Inspiration for Time Reversal

While discussing how to temporarily cover broken glass before replacing it with the same pane later, Hu Tian unintentionally gives Lin Fan the idea to reverse time as a means of preventing Earth's destruction. 627

Notable Quotes

“Since you said it, it must be true!” 287

“It’s good to have you.” 423

Trivia

• Lin Fan continues calling her “Teacher Tian Tian” even after becoming a professor himself, describing the habit as both nostalgia and affection. 437 660
• Her popularity at Jiangbei University is evident from the many students who greet her on campus and from the packed attendance at her classes. 28 123
• She uses Flower Bud perfume, whose scent Lin Fan recognizes during one of his visits to her office. 103