Mika Asato, the daughter of one of the most notorious mafia leaders wants revenge on her father for killing her friend. She finally gets the chance when she hunts down the leader of Karasuno, the rival group of her fathers, and joined. Mika didn't expect forming relationships with the group and finally being free from her fathers wrath. Disclaimer: this is a multi ship fanfic so there will be multiple love interests including tsukishima, kuroo, oikawa, and much more. Also all the characters, except for the main are not my characters.