Min Yoongi, a chubby boy who is introverted, quiet and humble. Because since childhood he has always been a child who is always blamed and pressured by his parents' standards. Although his whole life was raised in luxury. Until he got a chance to get out of the pressure as a son of Min Namkoong and Kim Sun Ah. It doesn't matter if he has to live as a husband to a man he doesn't know. However, living with Kim Taehyung's side as his husband, Yoongi's life changed 180°. From living in a luxury mansion, he had to live in a cheap flat unit. From not knowing anything, he had to learn everything. However, he was happy because Taehyung served him well and accepted him as who he was. However, Taehyung's career-oriented attitude makes Yoongi feel neglected. Again Taehyung is too secretive about his work. Can Yoongi adapt to the new atmosphere? Did he succeed in learning to be independent with his husband whose work is unpredictable? Or will Yoongi finally gave up?