Gen Z

Sun Toutou, a delivery person, juggles multiple orders amidst traffic and personal struggles. Ren Tianzhen, her customer, faces a series of mishaps leading to a confrontation. Despite her challenges, Sun remains compassionate, intervening in a violent situation but facing unjust accusations. Meanwhile, Ren Xinzheng discovers Sun's potential as the successor to a revered acupuncture technique.

Ren Tianzhen, skeptical of Sun Toutou's abilities, faces criticism for his narrow-mindedness regarding traditional Chinese medicine. Sun Toutou, offered a generous salary and a chance to learn medicine, celebrates her newfound luck. Ren Xinzheng resigns from his teaching position to pursue traditional Chinese medicine, supported by his understanding wife and an encounter with an old friend.

Sun Toutou struggles with the dense material of Huangdi Neijing. Meanwhile Ren Tianzhen's senior brother agrees to join Chinese medicine class to debunk myths. Zhao Liquan aspires to escape poverty through education but faces setbacks. Yang Xiaohong, a successful lawyer, enrolls in Ren Xinzheng's class seeking solace. However, the class is disrupted when a woman accuses Yang Xiaohong of murder.

Ren Xinzheng's friend Liu Changqing, exaggerates Ren's credentials to secure investors for a medical center project. However Ren's honest and humble approach during the meeting leaves investors skeptical. Meanwhile, Sun Toutou's natural talents in identifying ingredients impress her classmates. Despite financial challenges, Ren supports his students' education and witnesses their growth firsthand.

Sun Toutou faces scrutiny after misplacing Yang Xiaohong's anatomy model causing tension in their living arrangements. Ren Xinzheng emphasizes the importance of communal living, fostering camaraderie among classmates. Linglan receives sponsorship offers for their class but declines in favor of maintaining integrity. As Qingming approaches, the class prepares for ancestral worship.

Sun Toutou's disruptive behavior during ancestral worship causes tension among classmates, but her troubled past garners sympathy. Ren Xinzheng's efforts to instill discipline clash with Sun Toutou's rebellious nature, leading to her fleeing into the forest. A dangerous encounter with hornets teaches Sun Toutou a valuable lesson about responsibility.

Ren Xinzheng arranges for his students to study at his father-in-law's TCM clinic, where they encounter unconventional treatments. A peculiar prescription for paralysis raises eyebrows but offers hope to a desperate mother. Sun Toutou's infatuation with Ren Tianzhen leads to an accident, intertwining their fates with a patient's family drama.

In the aftermath of a phone call, Linglan's concerns grow about Xu Meng's presence in the household, while Sun Toutou faces unexpected guilt and seeks redemption through a newfound appreciation for tradition and family. Amidst chaos at the clinic, Ren Xinzheng's wisdom and compassion shine as he diagnoses an unusual case and offers a unique remedy, highlighting both medicine and mindfulness.

Cheng Ying grapples with guilt and harassment after accidentally paralyzing Zhu Xia's daughter in a car accident. Ren Xinzheng orchestrates a plan to fake Cheng Ying's death, leading Zhu Xia to regret her actions. Meanwhile, Shiyan and Yang Xiaohong bond over Chinese medicine, while Ren Tianzhen helps Zhao Liquan find temporary shelter.

As the Dragon Boat Festival approaches Zhao Liquan delays his parents' visit. Ren Tianzhen reluctantly agrees to teach Sun Toutou skateboarding but seeks revenge for her past antics. The lesson goes awry when Sun Toutou drinks too much and falls into the river. Linglan admonishes Ren Tianzhen for recklessness. Zhao Liquan attends the forum where the principal shares personal reflections with him.

During a Traditional Chinese Medicine forum, Ren Xinzheng assigns Sun Toutou to diagnose a patient, showcasing her skills with an innovative treatment. Cheng Ying finds solace in helping others and decides to move on from her past. Meanwhile, Ren Xinzheng resists pressure to pursue wealth and rewards Sun Toutou with a lesson on responsible alcohol consumption.

Ren Xinzheng faces discomfort after teaching Sun Toutou about responsible alcohol consumption. Zhao Liquan's financial struggles lead him to work as masseur. Sun Toutou intervenes and arranges for Zhao Liquan to work at Chinese medicine clinic. Ren Xinzheng advises a wealthy acquaintance on the importance of holistic health while tensions arise when a construction crew claims the clinic's space.

Sun Toutou and Ren Tianzhen suffer from stomachaches after indulging in seafood. When offered Western medicine, Sun Toutou insists on traditional Chinese medicine. Feeling guilty, Sun Toutou takes responsibility and leaves. Ren Xinzheng seeks help from Wang Changqing to continue apprentice class while Sun Toutou turns to Ren Xinzheng for assistance with Uncle Tao's muscle strain.

Sun Toutou faces challenges after being expelled from the apprentice class but seeks redemption by delivering takeout. However, an incident involving a wrongly delivered engagement ring leads to public humiliation. Sun Toutou learns lessons and apologizes to Ren Xinzheng, earning a chance to continue her studies. She participates in class activities and expresses her gratitude to Ren Xinzheng.

Ren Xinzheng learns a humbling lesson from Sun Toutou after she steals a chicken, leading to an unconventional teaching method. Amidst preparations for the Mid-Autumn Festival, Ren Tianzhen's adventures with Sun Toutou reveal deeper insights about privilege and freedom. However, a surprising turn of events involving a valuable pendant brings unexpected consequences to light.

Sun Toutou's impulsive actions lead to chaos when she sells Ren Tianzhen's pendant, prompting a confrontation within the family. Ren Xinzheng's strict disciplinary measures result in Sun Toutou's collapse, forcing the family to confront their misunderstandings and reconcile. New challenges arise when Xu Meng goes missing, testing the bonds and forcing them to confront their values and priorities.

Ren Tianzhen faces familial opposition when he decides to let Mengmeng stay with his family. Despite his mother's reservations Mengmeng remains under their care while they embark to gather medicinal herbs. They encounter challenges but also find moments of joy and camaraderie. Sun Toutou's practical wisdom and compassionate approach inspire those around her to embrace positivity and understanding.

As Liu Changqing faces a decision regarding his son's diagnosis, Ren Xinzheng and Sun Toutou offer guidance that emphasizes compassion and long-term well-being. Yang Xiaohong's encounter with a pregnant woman prompts her to confront her fears, while Ren Xinzheng's care for a patient inspires hope in despair. Amidst Chinese New Year, Sun Toutou undergoes a transformative journey of self-discovery.

As Chinese New Year approaches, Sun Toutou becomes a stabilizing force in her community. Meanwhile, Zhao Liquan grapples with familial expectations and personal aspirations, while Sun Toutou's clinic sees an influx of patients, including a regular visitor with overeating issues. Amidst the celebrations, a visit to a sick pet prompts Sun Toutou to delve into matters of the heart.

As Chinese New Year approaches, Sun Toutou's best friend, Xingxing, reveals her reservations about pursuing a relationship with Zhao Liquan due to familial pressures. Meanwhile, Sun Toutou reflects on her own aspirations for a stable livelihood. Meanwhile, Ren Xinzheng and his apprentices embark on a journey to find valuable ginseng.

When Ren Tianzhen is bitten by a poisonous snake while ginseng digging, Sun Toutou rushes to help, showcasing her medical skills. However, misunderstanding arises, and she faces accusations. Yet, when Ren Tianzhen awakens and clears her name, Sun Toutou's compassion shines again as she saves a child's life, earning gratitude and a newfound purpose in medicine.

Cheng Ying grapples with her ex-husband's remarriage and the strained relationship with her mother-in-law over custody of their child Lele. Meanwhile Zhao Liquan faces uncertainty about his future after disbandment of the apprenticeship class, and Yang Xiaohong contemplates unconventional choices. Ren Xinzheng considers selling the family home to fund his traditional Chinese medicine endeavors.

Sun Toutou confronts betrayal within her mentor's family while assisting a foreign patient. Meanwhile, Cheng Ying's custody battle with her aggressive mother-in-law escalates. Ren Xinzheng offers guidance, advocating for inner peace and resilience. As Mrs Jasmine's health deteriorates, Ren Xinzheng's expertise in Chinese medicine proves invaluable, bringing hope amidst uncertainty.

As Cheng Ying's custody battle intensifies, she navigates familial strife while Ren Xinzheng's clinic attracts a foreign patient. Moli's recovery from a persistent fever highlights the efficacy of traditional Chinese medicine, prompting a heartfelt donation to the clinic. Ren Xinzheng's family secures their home and embarks on a new chapter with the opening of their apprenticeship class.