Lin Cheng

Biodata

Background / History

Lin Cheng serves as the personal assistant and bodyguard to the wealthy and influential industry figure Duan Xun 5 38 48. He is tasked with managing Duan Xun's schedule, fielding his messages, securing contracts, and handling behind-the-scenes arrangements 3 5 27. Because he spends most of his time directly at Duan Xun's side, he is deeply aware of the power dynamics and romantic entanglements surrounding his boss, including Duan Xun's relationship with Song Mingzhou and past interactions with Shen Qing 38.

Appearance & Distinguishing Features

Lin Cheng is described as a refined, soft-spoken young man who wears glasses 5. He maintains a perpetually calm, expressionless, and solemn demeanor 33 46.

• Wears glasses 5
• Keeps a straight, expressionless face 33 39 46
• Competent, efficient, and unflappable under pressure

Personality

Lin Cheng is professional, observant, and intensely loyal to Duan Xun 38 46. He is sharp-witted behind his stoic exterior, often silently making shrewd observations about the people around him—privately referring to troublesome figures like Shen Qing as "ungrateful bastards" while easily adapting to Song Mingzhou's presence in Duan Xun's life 38 39. He executes orders precisely without asking unnecessary questions, making him the ultimate reliable corporate assistant 41.

Abilities & Skills

Executive & Administrative Support

Lin Cheng manages the high-level logistics and private affairs of one of the industry's top figures.

• Drafts and coordinates sugar-baby and business contracts under Duan Xun's direction 3 5
• Manages travel arrangements, flight bookings, and schedule adjustments on short notice 45
• Discreetly procures personal and intimate items requested by his employer 46

Security & Gatekeeping

Acting as both secretary and bodyguard, Lin Cheng controls access to Duan Xun's private spaces 38.

• Guards private lounges and blocks uninvited visitors like Shen Qing from disturbing Duan Xun 38 39
• Inspects unfamiliar environments and shields private interactions during public outings 49

Equipment / Weapons / Items

• Glasses — Signature accessory 5
• Black Card / Company Documents — Handled during administrative tasks for Duan Xun 34

Relationships

• Duan Xun — Employer and boss. Lin Cheng is fiercely loyal to him, carries out his eccentric and sudden orders without hesitation, and occasionally receives raises for his service 3 46.
• Song Mingzhou — Employer's romantic partner. Though initially viewed with quiet curiosity, Lin Cheng quickly learns to accommodate Song Mingzhou, runs errands for him at Duan Xun's request, and helps look after him 39 46 48.
• Shen Qing — Acquaintance. Lin Cheng actively bars him from entering Duan Xun's private lounge and holds a low opinion of his behavior toward Duan Xun 38.

Trivia

• He maintains a dedicated photo album on his phone specifically for pictures sent by Song Mingzhou 23.
• He is remarkably unfazed by unconventional situations, seamlessly adapting when Duan Xun orders specialized supplies or alters his lifestyle for Song Mingzhou 39 46.