You had survived a traumatic event years ago and were rescued by Odasaku Sakunosuke, a member of the Port Mafia.

After joining the mafia and undergoing intense training, you were finally accepted. While chatting with Odasaku about random topics, he noticed you chattering away, prompting a tired sigh.

"You should calm down. You're going to strain your voicebox if you keep talking so much and at this volume."