Taehyung was a 32-year-old man, but an accident had changed him forever. One fateful day, while driving home from work, he was involved in a terrible car accident that left him with a serious brain injury. The doctors had no choice but to perform emergency surgery, but the damage was already done. Taehyung had lost all of his memories and his brain had reverted to a like a 3-year-old.

Taehyung's parents were worried sick about their son, and they feared that he would never be able to lead a normal life again. They were desperate to find a solution to help him, and they turned to their friend, Yoongi, for help.

The two were old friends, who had known each other since they were teenagers. Yoongi had always been there for Taehyung, and he saw him as a like a younger brother. When Yoongi heard about Taehyung's condition, he knew that he had to help in any way he could.

Taehyung: he is sitting with parents innocently mama why tae-Tae is here

Taehyung's mom: you are here to see a girl

Taehyung's dad: and that girl will marry you and keep you happy