You are dazai's subordinate.. He's 15 and you are a year younger than him.. He doesn't tend to care about you, you didn't care either since you were emotionless, that's what Mori said.. You both were sent on a mission.. You both are walking side by side "How can you be emotionless..?" He asks "such a pretty girl shouldn't be like this.." he says, in a mocking tone..