Lin Yumo

Biodata

Feature	Details
Name	Lin Yumo (林妤沫) 16
Species/Race	Human
Gender	Female 17
Affiliation	Longcheng Biology Pharmaceutical Research Institute 16 31
Occupation/Role	Chairwoman and president of Longcheng Biology; biomedical researcher 31 130
Status	Alive; legally married to Guo Yuan and mother of his child 370 410
First Appearance	Chapter 15

Background / History

Lin Yumo's family has roots in Lüliang. As a child, she helped her grandparents harvest corn in their fields before her household registration was moved to Bingzhou during junior high school. 372

She was sent abroad at sixteen and remained overseas until age twenty-six. She studied bioengineering at Harvard University, earned a doctorate, and conducted AIDS-related research under a Nobel Prize-winning mentor. 16 170 398

Her mother, Bai Qiangwei, died in 2019, and her father, Longcheng Biology co-founder Lin Zhengnan, died in 2021. Lin Yumo inherited their combined 27.2% stake, becoming the company's largest shareholder, but her uncles and allied shareholders controlled 57% of the voting rights and sidelined her into a neglected swine fever vaccine team. 16

While publicly focusing on vaccine research, Lin Yumo and Su Yurou secretly investigated Lin Zhengnan's death. They traced connections among Wang Qiu and Lin Yumo's uncles, eventually locating video evidence hidden in Wang Qiu's bracelet pendant. 18 26 28

Appearance

Lin Yumo is a tall, slender woman with delicate features, a curvy figure, long legs, and long hair. Her height is described as roughly 168 cm barefoot; in high heels, she appears at least 1.7 meters tall. 17 125

• Often presents herself in polished businesswear, dresses, and high heels. 17 116
• Has an alluring but composed “mature older woman” aura despite being five years older than Guo Yuan. 17 86
• Her hair quality is poor and her hairline is slightly high, a subject she is notably sensitive about. 184
• Can appear markedly younger in casual clothes, such as a sports top, wide-leg pants, and a ponytail. 274

Personality

Lin Yumo is decisive, resourceful, and highly protective of her parents' legacy. Rather than accept being marginalized at Longcheng Biology, she investigates her father's death, negotiates alliances, exposes corruption, and takes control of the company. 18 26 31

Her sharp instincts can also lead her to overthink. Guo Yuan's ability to uncover information convinced her that a vast, hidden organization stood behind him; rather than flee, she responded by offering him an alliance and a share-based deal. 26

She is loyal to those who stand by her, particularly Su Yurou, whose sacrifices she considers impossible to repay through money alone. 47 48 370 Although deeply hurt by her relatives' betrayal, Lin Yumo ultimately refuses to completely destroy the remaining Lin family, preserving the good memories of her childhood. 372

Lin Yumo considers herself better suited to research than management. She entrusts Longcheng Biology's day-to-day operations to Su Yurou so she can focus on biomedical research, though she remains willing to return personally when major company problems arise. 130 215

Abilities & Skills

Biomedical Research

Lin Yumo is a Harvard-trained bioengineering doctor with expertise spanning vaccine development, AIDS research, biomechanics, and neural-signal applications. 16 205

• Led neglected swine fever vaccine research before regaining control of Longcheng Biology. 16
• Invested in and personally verified foot-and-mouth disease vaccine research. 214
• Developed an AIDS treatment research direction around activating innate immunity; Harvard University successfully replicated her experimental findings after publication. 343 351
• Contributed to breakthroughs in deep neural signal capture and limb-reattachment technology. 398 399
• Studied mechanical-arm components and stepper motors for designs compatible with brain-computer interfaces. 310
• Her professional training makes her skeptical of extraordinary claims without evidence, initially rejecting the possibility of Fan Shigang's longevity medicine. 239

Corporate Strategy and Governance

Lin Yumo combines shareholder influence with a willingness to investigate, negotiate, and restructure Longcheng Biology. 29 30

• Used her majority position to veto Bai Xinshu's appointment as chairman. 30
• Worked with Guo Yuan to pressure corrupt executives and secure the votes needed to take control of the company. 30 31
• Won election as Longcheng Biology's chairwoman with 77% shareholder support. 31
• Shifted public attention from drug-quality concerns to the conspiracy against her father, helping stabilize Longcheng Biology's falling stock price. 32
• Ordered account audits and asset reviews to identify corruption within the company. 32
• Delegates extensively to Su Yurou but retains control over critical executive positions, including the CEO, CFO, and Human Resources Director of the Vietnam branch. 238

Public Presentation

Lin Yumo is an experienced presenter capable of representing both Longcheng Biology and Guo Yuan's companies before the media. 117 398

• Presented Future Technology's Starry Sky Intelligent Engine launch. 116 117
• Addressed the public at Longcheng Biology's press conference regarding her father's murder. 32
• Participated in an exclusive interview on limb-reattachment technology and explained its cost and limitations. 398
• Announced Longcheng Biology's plan to provide five free limb-reconnection surgeries each month. 399

Languages and International Experience

Years of study and life abroad gave Lin Yumo strong English proficiency and international academic connections. 170 150

• Her English is described as sufficient to exceed the TEM-8 standard. 170
• Maintains connections with Nobel laureates through her mentor and research background. 150 398
• Reconnected with former laboratory junior Helen Lin during the Vietnam project. 243

Story Role / Major Arcs

Reclaiming Longcheng Biology

After Guo Yuan saves her from being struck by a speeding car, Lin Yumo becomes increasingly entangled with him. She reveals enough of her circumstances for him to deduce her identity and investigation, then forms an alliance with him to expose Wang Qiu and her uncles. 15 18 26

The evidence against the conspirators leads to arrests and a shareholder battle. Lin Yumo secures control of Longcheng Biology, becomes chairwoman, and publicly reveals the murder conspiracy behind her father's death. 28 31 32

Rebuilding the Company

As Longcheng Biology's new leader, Lin Yumo audits its accounts, recovers equity, works to stabilize its public image, and develops new research directions to secure its future. 32 42

She later appoints Su Yurou as secretary and intended successor in management, gives her 5% equity with dividend rights, and ultimately places her in the CEO role while retaining the presidency and focusing on research. 48 130

Scientific Expansion

Lin Yumo expands Longcheng Biology through vaccine research, medical-aesthetics reform, a planned Vietnam branch and laboratory, and investments in international medical projects. 214 234 238 404

Her AIDS research produces a major breakthrough, followed by an international publication and a Nobel Prize. 343 351 404

Longcheng Biology later launches an anti-aging cosmetics line derived from diluted longevity medicine; the product becomes a global sensation and creates production pressure for the company. 343 415

Relationship with Guo Yuan

Lin Yumo's alliance with Guo Yuan develops from suspicion and business cooperation into mutual trust and romance. She takes the initiative in making their relationship official after they spend the night together. 26 86

She supports Future Technology through investment, talent recommendations, product presentations, recruitment assistance, and purchases of its image-recognition cameras. 44 48 117 343

After learning she is seven weeks pregnant, Lin Yumo and Guo Yuan obtain their marriage certificate. She later gives birth to their child on the first day of the Lunar New Year. 370 410

Relationships

• Guo Yuan — Initially her rescuer and corporate ally; later her boyfriend, legal husband, and the father of her child. Their relationship is built on mutual support in business, research, and family matters. 15 31 86 370 410
• Su Yurou — Longtime friend and closest confidante. Su Yurou helped investigate Lin Zhengnan's death, later became Longcheng Biology's CEO, and received 5% equity from Lin Yumo. 18 48 130
• Lin Zhengnan — Her father, Longcheng Biology co-founder and former chairman. His murder drives Lin Yumo's investigation and struggle for the company. 16 18 32
• Bai Qiangwei — Her mother and Longcheng Biology co-founder. Bai Qiangwei's interest in beauty led to the creation of the company's medical-aesthetics institution. 16 215
• Lin Zhengdong and Lin Zhengbei — Her uncles and principal enemies in the early corporate conflict. They conspired with Wang Qiu in the murder of Lin Zhengnan and seized control of Longcheng Biology. 18 29 32
• Wang Qiu — Associate of Lin Yumo's uncles who retained video evidence of their crime in a bracelet pendant. 18 26 28
• Bai Yuzhen — Her cousin and Longcheng Biology's President's Assistant; consistently supports Lin Yumo against relatives seeking personal gain. 130 137
• Fan Shigang — Former senior colleague involved in longevity-medicine research; later collaborates with projects connected to Longcheng Biology. 243 312 343
• Helen Lin — Former junior from Lin Yumo's laboratory who assists Fan Shigang in Vietnam. 243

Notable Quotes

“Compared to managing, I'm better suited to research.” 130

“If they manage to survive and get out, I'll give them a warm welcome.” 202