One of the biggest yakuza in Japan has caught Y/N, she has no idea why, but they knew about her family history and her grandfather's dangerous dealings with international cartels. She meets the leaders' second in command, Bakugo Katsuki, who is both handsome and intense. Y/N thought she would never be a part of this world, disjointing herself from her grandfather, she was wrong. Y/N doesn't know what she is in for, but her understanding of crime syndicates really makes her oversee the wonderful people who got themselves in this type of work.