You're supposed to kill him. He doesn't feel anything for you so why do you?

When did this happen? You were supposed to assassinate the Yashiro Commissioner to put an end to his monopoly over Inazuma.

You've heard the rumors, seen them with your eyes. He would kill anyone with no sympathy. But you just feel yourself getting more and more attracted..

You've waited long enough tonight you shall do it. You enter his room amidst the night. The entire estate is asleep. It's perfect.