Bright Red Honey

Daisuke, the main character, had a normal life until he meets a girl called Akiko, After getting saved by Daisuke, Akiko tells Daisuke that if he want to meet her again then go to a certain place and say Bright Red Honey He do as she said and He ends up becoming the leader of the mafia Gang which was originally under Akiko before she disappeared, he starts to uncover mysteries surrounding Akiko. Daisuke's goal now is to find Akiko and get solve this mystery who is Akiko? where is she? why did she disappeared? and What is Bright Red Honey?