Xiao Xu

Biodata

Feature	Information
Name	Xiao Xu (肖旭)
Gender	Male
Secondary Gender	Beta 2 29
Affiliation	University dormitory; School of Physical Education; Cycling Club 2 4
Occupation/Role	University student; Duan Xu's roommate
First Appearance	Chapter 2

Background / History

Xiao Xu shares a mixed-major four-person dormitory with Duan Xu, Zhou Zhou, and later Shen Yanlang. He studies at the School of Physical Education and initially describes their arrangement as a “mixed bag” because all four roommates have different majors 2.

He joins the Cycling Club alongside his roommates, making its rides and outings a regular dorm activity 4. He also maintains daily training, reflecting his commitment to athletics 6.

Appearance

Xiao Xu is a broad, muscular young man with ruggedly handsome features and a rough voice. His build remains conspicuous even in loose black sportswear, giving him the impression of a sunny, tough athlete 2 11.

• Broad shoulders and solid musculature 2 11
• Rugged, handsome facial features 11
• Rough voice 2
• Strong physical stamina, particularly compared with his less athletic friends 34

Personality

Xiao Xu is quiet, straightforward, and somewhat socially awkward. He tends to speak plainly rather than conceal his reactions, though he can become silent or sulky when jealous—especially where Zhou Zhou is concerned 5 11.

He is attentive and dependable in practical situations. Though initially hesitant around gaming and flirtation, he readily follows Zhou Zhou’s invitations and looks after him when he is drunk 5 20. He also shows restraint: when Zhou Zhou is shoved during the service-area confrontation, Xiao Xu wants to retaliate but stops when Zhou Zhou asks him to 29.

Abilities & Skills

Athletic Training

As a Physical Education student, Xiao Xu trains every day and has notably better endurance than several members of the group during the Azure Cauldron Mountain trip 6 34.

• Participates in Cycling Club outings 4 11
• Demonstrates strong stamina during mountain climbing 34
• Is physically capable of supporting or catching others, including Zhou Zhou when he is unsteady 20 29

Protective Instincts

Xiao Xu is quick to defend Zhou Zhou and his friends when they are in trouble.

• Catches Zhou Zhou after he is shoved by an aggressive alpha 29
• Attempts to confront the attacker but holds back at Zhou Zhou’s request 29
• Helps restrain the situation around the group while Shen Yanlang, Xue Jingshu, and Du Shen take control 29

Relationships

• Zhou Zhou — Roommate and growing romantic interest. Xiao Xu reacts jealously to Zhou Zhou’s attention toward Shen Yanlang, is captivated by Zhou Zhou’s classical-dance performance, begins gaming with him, and later cares for him while he is drunk 5 7 20. Their relationship grows increasingly flirtatious, including plans to see a movie together 21.
• Duan Xu — Roommate and friend. Xiao Xu participates in dorm activities with Duan and checks on the tension between Duan and Shen Yanlang, assuming Shen may need to apologize 4 16.
• Shen Yanlang — Roommate. Xiao Xu initially welcomes Shen with a direct introduction and later treats him as the dorm’s reliable alpha, though he remains less emotionally expressive around him 2 5.
• Tang Che — No direct personal relationship is established; Xiao Xu is present in the broader dorm dynamics surrounding Duan Xu’s relationships.
• Xue Jingshu and Han Xi — Fellow participants in Cycling Club and mountain-trip activities. Xiao Xu and Zhou Zhou are wary of Xue’s calculating demeanor 16.

Story Role / Major Arcs

Dormitory Life and Cycling Club

Xiao Xu is introduced as the Physical Education student in Duan Xu’s dorm. He joins the Cycling Club with the other roommates, helping turn the club into a shared social activity for the dormitory 2 4.

Growing Closer to Zhou Zhou

Xiao Xu’s feelings for Zhou Zhou become apparent through jealousy, his eager response to Zhou Zhou’s invitation to game together, and his complete absorption in Zhou Zhou’s welcome-party dance 5 7. He later supports Zhou Zhou after drinking and agrees enthusiastically to a movie outing 20 21.

Lihu Park Outing

During the Cycling Club trip to Lihu Park, Xiao Xu rides with the group and shares in the increasingly charged bottle-sharing and jealousy-driven interactions among the friends 12 13. He continues to watch Zhou Zhou closely while remaining less overt than Shen Yanlang in expressing his feelings 13.

Azure Cauldron Mountain Trip

Xiao Xu joins the eight-person mountain trip after final exams. He observes Shen Yanlang and Duan Xu’s flirtation, receives teasing attention from Zhou Zhou, and is treated by the group as Zhou Zhou’s likely partner 27 28. His athletic stamina helps him handle the climb more easily than several of the group’s omegas and Duan Xu 34.

Service-Area Confrontation

When an aggressive alpha shoves Zhou Zhou and threatens Duan Xu, Xiao Xu catches Zhou Zhou and nearly attacks the aggressor. He restrains himself only because Zhou Zhou tells him that the others will ensure the man cannot escape consequences 29.

Trivia

• Xiao Xu, Duan Xu, Zhou Zhou, and Shen Yanlang each study a different major 2.
• He initially knows little about gaming but agrees to try it because Zhou Zhou invites him 5.
• He is one of the dormitory’s two known betas after Duan Xu’s late differentiation; the other is Zhou Zhou 29.