Mu Changsheng

Biodata

Feature	Information
Name	Mu Changsheng (慕長生)
Gender	Male
Affiliation	Tannan Normal University
Occupation/Role	University student; takeout deliveryman; host of a mysterious System
Status	Active
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
System Host	1	Receives a System that rewards five-star delivery reviews with cash, items, and abilities. His initial panel lists Physique 9, Attractiveness 80, and Unfalling Divine Spear.
Physique 15 / “Handsome”	3 4	Uses a Physique Enhancement Potion, enduring intense pain before gaining improved eyesight, increased height, and eight-pack abs.
Fiery Golden Eyes and Extraordinary Fertility	6	A delivery reward grants the ability to view others’ basic attribute panels and avoid AIDS patients; Extraordinary Fertility allows him to control conception and gives descendants potential special abilities.
Body of Hegemon Xiang Yu	12	Gains a stronger, more solid physique and a sense of inexhaustible strength after delivering two bags of rice.
God-tier Driving Skills	13	Obtains the skill through an ability lottery; later drives a McLaren 720S through instinctive muscle memory.
Physique 50 / Top-tier Sanda	16	A major delivery reward raises his Physique to 50—five times a normal person’s listed value—and grants top-tier Sanda.
Heavenly Voice	23	Gains a voice-based ability after delivering an Apple phone worth 12,999 yuan; uses it to affect Meng Xue’er during their encounter.
Sports All-rounder	44	Receives comprehensive athletic ability as a special delivery reward. It is demonstrated immediately afterward through dominant basketball play.

Background

Mu Changsheng comes from a broken family. His father worked himself to death, leaving him with a hardworking mother and a sister to support. He entered Tannan Normal University after earning strong grades in high school, including a college-entrance score of 582, and originally expected to become a teacher. Financial pressure led him to work as a takeout deliveryman while studying. 1 2 14

He previously dated Kong Yun after high school. Their relationship ended because Kong Yun wanted a more luxurious life. 16

After refusing a suspicious customer’s request to unclog her drain, Mu receives a five-star review and awakens the System. Its rewards quickly transform his finances, appearance, physique, and capabilities, changing his ambitions beyond his former plan of becoming a teacher. 1 2 3

Appearance

After using the Physique Enhancement Potion, Mu becomes notably taller and more conventionally attractive; he is described as over 1.9 meters tall by his dormmates. 3 4 14

• Tall, with a height advantage over most opponents and classmates. 14 50
• Eight-pack abs and an athletic, proportionate build. 3 12
• Improved eyesight after the Physique Enhancement Potion. 3
• His System status changes his attractiveness from 80 to “Handsome.” 1 4

Personality

Mu is hardworking and initially pragmatic about his financial situation, taking delivery shifts to support his family. He can show restraint when he suspects danger, as seen when he refuses to enter a customer’s residence despite temptation. 1 2

As his System rewards accumulate, Mu becomes more confident, assertive, and willing to confront people who belittle him or his friends. He defends Xi Chunpeng from Jiang Ruizhao’s insults, protects He Shuyu during disputes, and refuses to be intimidated by wealth or status. 14 45 50

He is also calculating and vindictive toward perceived enemies. He exploits evidence of Song Haoning and Guo Xiaolan’s infidelity, works with Jiang Ruizhao to retaliate against Song, and accepts money from Liu Tianhao to settle the incident involving Ma Qiao. 24 30 34 42

Abilities & Skills

System

Mu’s System awards him for successful delivery orders and five-star reviews. Rewards scale unpredictably with an order’s value and can include cash, physical items, vehicles, properties, and special abilities. 1 3 23 32 33

• Delivers cash rewards multiplied beyond the original order value. 3 12 23
• Stores items such as potions and vehicle keys in a System backpack. 3 32
• Grants random special rewards and ability lotteries. 12 13 44
• Claims it can help Mu gain wealth, change his fate, attain longevity, and pursue women. 1

Enhanced Physique

Mu’s physical capabilities rise dramatically through the Physique Enhancement Potion and the Body of Hegemon Xiang Yu. His listed Physique eventually reaches 50, compared with a normal person’s 10. 3 12 16

• Carries two heavy bags of rice with ease. 12
• Shakes Jiang Ruizhao’s bedframe by gripping it. 14
• Physically overwhelms three bodyguards in rapid succession. 50
• Enables exceptional jumping, blocking, shooting, and dunking in basketball. 46

Unfalling Divine Spear

An early System-granted ability that removes Mu’s fatigue and improves the listlessness caused by his prior bad habits. 1

• Provides unusual endurance during sexual activity. 2
• Does not entirely compensate for his physical limits early on. 2

Fiery Golden Eyes

Fiery Golden Eyes allows Mu to inspect other people’s panels, including attractiveness, abilities, marital status, illnesses, and other personal information. 6 17 31 50

• Identifies whether a person has illnesses, including avoiding AIDS patients. 6
• Reveals Dong Jing’s marital status and lack of illness. 6
• Exposes Guo Xiaolan’s multiple partners, including Song Haoning. 17
• Identifies Ma Qiao’s role in the plot to frame him. 31

Extraordinary Fertility

This ability gives Mu control over whether conception occurs and enables a “soul connection.” His descendants may possess special abilities. 6

• Allows him to prevent pregnancy at will. 6
• Has potential hereditary effects on descendants. 6

God-tier Driving Skills

Mu obtains god-tier driving through an ability lottery. 13

• Drives the McLaren 720S with immediate, instinctive proficiency. 32
• Impresses sales representative Yang Shuyun during a test drive. 32

Top-tier Sanda

A special delivery reward grants Mu top-tier Sanda. 16

• Supports his close-quarters fighting ability. 16 50
• He defeats Han Manman’s three bodyguards with punches, a sweep kick, and a high kick. 50

Heavenly Voice

Heavenly Voice is obtained after Mu completes a high-value Apple-phone delivery. 23

• He uses it while teasing Meng Xue’er, causing her to blush and become flustered. 46

Sports All-rounder

A special reward providing broad athletic capability. 44

• Mu blocks Wu Xinghang repeatedly, makes a half-court shot, and performs a dunk during their basketball match. 46

Equipment / Assets

• Electric scooter — His regular delivery vehicle; he later switches to a white Yadea scooter. 1 16
• 16Promax, 1TB — Purchased for 12,888 yuan after He Shuyu secures a discount. 5
• McLaren 720S — White sports car awarded by the System; its butterfly doors and sharp white body make it highly conspicuous. 32 34
• Villa at Tannan Residence — System-granted residence that Mu moves into. 33
• Physique Enhancement Potion — Consumed to improve his body, height, vision, and musculature. 3

Relationships

• Xi Chunpeng — Longtime friend and university roommate; they have known each other for eight years. Mu brings him food and defends him from Jiang Ruizhao’s bullying. 2 13 14
• He Shuyu — Classmate, delivery partner, and later identified publicly as Mu’s girlfriend. She navigates during deliveries, supports him socially, and prepares meals for him. 12 16 45
• Xu Wen — Song Haoning’s girlfriend and Mu’s acquaintance; she later becomes involved with Mu after he exposes Song’s infidelity. 4 22 23
• Kong Yun — Mu’s ex-girlfriend; she ended their relationship in pursuit of a wealthier lifestyle. 15 16
• Song Haoning — Wealthy classmate and rival who repeatedly tries to humiliate Mu. Mu retaliates after learning of Song’s affairs and involvement with Guo Xiaolan. 16 24 30
• Jiang Ruizhao — Initially an antagonistic roommate who mocks Mu and Xi Chunpeng; later allies with Mu against Song Haoning after learning Guo Xiaolan betrayed him. 14 30 34
• Lin Kenning — Fellow student whom Mu helps when she is in a difficult situation; she later brings him food and receives compensation from him. 7 9 44
• Su Junya — Customer from Mu’s high-value Apple-phone delivery and subsequently his English teacher. 23 26
• Ma Qiao — A student recruited by Liu Tianhao and Xia Yan to frame Mu; Mu learns her purpose through Fiery Golden Eyes and later engages with her while monitoring the scheme. 30 31 36
• Yang Shuyun — McLaren dealership sales representative whom Mu later defends from her former boyfriend. She considers moving into his villa and acting as its housekeeper. 32 47 49
• Liu Tianhao — Influential student who conspires with Xia Yan to frame Mu; Mu later extracts 100,000 yuan from him to settle the Ma Qiao incident. 28 30 42
• Han Manman — Han Group princess who confronts Mu at a night market; he defeats her bodyguards and slaps her after she threatens him. 50

Story Role / Major Arcs

System Awakening

Mu refuses a suspicious customer’s request, receives a five-star review, and awakens the System. The System’s first rewards give him cash and Unfalling Divine Spear, establishing delivery work as the source of his rising power and wealth. 1

Rise as a Deliveryman

Mu uses System rewards to earn large sums, improve his body, purchase a new phone, and obtain increasingly powerful abilities. He begins working deliveries with He Shuyu and develops a reputation that conflicts with others’ assumptions about his status. 3 5 12 16

Conflict with Song Haoning

Song and Jiang repeatedly mock Mu’s finances and background. After discovering Song’s affair with Guo Xiaolan, Mu plants doubts in Jiang, forms an alliance with him, and begins arranging retaliation against Song. 16 17 24 30 34

Liu Tianhao’s Scheme

Liu Tianhao and Xia Yan recruit Ma Qiao to frame Mu. Mu discovers her objective through Fiery Golden Eyes, engages with her strategically, and ultimately turns the situation against Liu Tianhao and Song Haoning. 30 31 40 42

Athletic and Street Confrontations

After gaining Sports All-rounder, Mu humiliates Wu Xinghang in a basketball challenge through repeated blocks, a half-court shot, and a dunk. Soon afterward, he defeats three bodyguards sent by Han Manman at a night market. 46 50