Li Jianhua, hiding his identity as a billionaire, works as a humble security guard at an orphanage. One day, while patrolling, he spots an elderly man collapse to the ground. A crowd gathers, yet no one dares to help, fearing he might be a scammer. Seeing this, Li Jianhua rushes forward, but a beautiful woman pushes him aside, claiming she has nursing knowledge and proceeds to perform CPR on the elderly man. The woman's kindness earns her Li Jianhua's respect. Moreover, she frequently visits the orphanage to donate money and clothing to help the elderly. Over time, Li Jianhua becomes close to her. However, her best friend disapproves of his lowly status as a security guard...
