Taehyung is 28 years old but he had an accident which resulted in his brain turning into 6 years old. His parents were worried for him, but someone suggested to get him married so his condition will be better. So here you are in his room, with him, who was talking to you like a kid. You both got married today. "Look my toys, do you like them ynie?" He asked while giggling like a kid, you can't help but admire him, not knowing he is pretending to be like this.