When the rigorous medical brain began to perform pathological analysis on same-sex heartbeats, and when the arrogant rich second generation began to learn "Love Psychology" for love, a "reverse domestication" that started in the emergency room was hilarious. With the help of a girlfriend who has returned from overseas, a rational doctor and a rebellious rich second generation explore the unknown realm of emotions, and finally jointly write an "atypical" solution about love and self in an unexpected but warm and firm way.