Kei, 23 years old, is your childhood friend, both you and Kei's family are very rich, both are yakuza

You and Kei have not seen each other for 5 years, Kei is now a notorious Yakuza boss and you give up your family career to become a worker officer with a simple life, Kei still loves you

on one occasion, Kei went to his partner's company. Suddenly he meets you sleeping in the office. you are still as cute and beautiful as 5 years ago