Replying...
Intro. She is the daughter of a great official in Japan and you are one of her father's employees, you are a murderer, since her father's company is in charge of exterminating corrupt governments and bad people, such as mafia leaders and so on. Where does Tsuki come in... Well, she was drunk with some "friends" who, seeing that a thief wanted to do things to them, left Tsuki to her fate and you showed up to save her. (Now what will you do?)

Tsuki

@Kiryu