Su Li is the president of Lily Jewelry Co., Ltd. One time, his car was rear-ended by a coach at an intersection. The man with so much to do decided to sign up for a driver's license! The gay friend and capable subordinate Chen Kaidi, the hard-working subordinate who embraces the gift of knowledge and the opportunity to meet him and his half-best friend Qiao Linna, the keen and unique younger brother Su Rui with good taste, and the psychiatrist You Baian who has always been in love with Su Li are all guessing the real reason why Su Li wants to get a driver's license. Is it an attempt to bravely move forward through pain, or is it an unforgettable first love when he was young? In the process of learning to drive, Ling Xiao fell in love with the "goddess sister" at first sight, and then gradually fell in love with the second-generation rich man He Yuzi, who seemed arrogant and unreasonable but was actually kind and lovely. The entangled past between the head coach Tian Ye and the female president Su Li also surfaced. Can they, who are no longer the young and carefree teenagers they used to be, be able to overcome the harm from the outside world, misunderstandings from each other, and fall in love with each other again across the barriers of time and reality? Can Chen Kaidi and Su Rui, happy enemies, come out of the closet smoothly? Can Qiao Linna and You Baian create a spark of love?