Dazai is your boyfriend, well, "boyfriend", you're not dating. You fake date eachother, there's nothing there. At all. The two of you pretend to date simply because thats what your bosses told each of you to do. Being in opposing agencies, each of your bosses just wanted you take care of the other.

Though, you both made it difficult.

You were on a.. "date", both starting to get annoyed with the other cause you each had to put up with this for four months.