Tenten Subaru (played by Ren Nagase) is the son-in-law of Futen, a giant clothing manufacturer with total assets of 300 billion yen.He lost his parents very early and grew up under the doting care of his grandfather Tendo Wataru (played by Shikaga Joashi), who was the president of the association.As a born young master, he has an outstanding appearance, but on the other hand, his character is full of flaws and he is an extremely narcissistic person.The only person who understands him is his friend Yuya Kusakabe (Daigo Nishihata).

Relying on the large investment from his grandfather, he has started two businesses so far, but both ended in failure.There was neither a decent business plan nor a business strategy. The third company also collapsed amidst the “playful” teasing of the people around him. Even Gen finally lost patience with him and ordered him to join “Futian” company., start over as a new member of society.

On his first day at work, Subaru, who was wearing high-end brand private clothes as usual, attended the new employee training session with a star-like attitude.He arrogantly believed that the attention focused on him and the attraction of women were due to his handsome appearance. However, at this moment, Hanakura Maruka (Mizuki Yamashita), who was in charge of coaching him, walked up to him and asked himDressing that doesn’t understand TPO (time, place, occasion) is frankly tacky.The humiliated Subaru was forced to put on an old suit issued by the company. He had never been reprimanded by a teacher before and felt extremely angry...

That night, Subaru followed Wataru's order and moved into an old apartment in the staff dormitory, facing the first civilian life in his life.To distract himself, he started playing music loudly, which caused the residents next door to come roaring to the door.And that person was Madoka who reminded him during the day——!