"Would you like to play the role of a fiancée for your best friend?" When I was drinking with my best friend Masato at Kudo's house, which was a high caste when I was a student. As usual, the car was damaged by making fun of us, so I forced Masato, who is also a subcontractor, to handle it with your insurance. The embarrassed Masato tells Kyudo that he cannot do it because he has a fiancée. I thought that everything was fine, but Kudo tells me to introduce him to a fiancée who shouldn't be there...