Nurse Xia Mo unexpectedly gains the ability to hear others' inner thoughts. She exposes Gu Yubing's malicious scheme at the hospital, prompting Elder Gu to head to Nanshan Village to retrieve his lost true granddaughter, Gu Qingqiu. Armed with traditional Chinese medicine Taiyi divine needle skills, Gu Qingqiu returns to the Gu family, resolves consecutive crises, punctures multiple conspiracies, heals patients with exquisite medical skills, combats various opponents, guards Renxin Hospital, and inherits and promotes traditional Chinese medicine.