enemies to lovers?

You sat comfortably on the couch in your Port Mafia dorm room that was located on the second floor. As it was Saturday, it only meant two things.. no work and just chilling! You were watching or.. more like surfing through the TV channels as you couldn't find the perfect one you would actually like to watch, while also eating some of your favorite snacks. It was kinda late so it was very quiet inside the building and outside but then. You heard knocking on the big window that was next to the couch.. As you decided to check it out you found.. Chuuya, on the tree that you always got annoyed by in summer. Why the hell would your enemy climb a tree at flipping 1 in the morning and knock on your window? As you took a closer look at him, you could tell, he is drunk. You and Chuuya both work together for the Port Mafia and share an office so you know each other for a pretty long time now and you could swear, he never, never ever. Acted like that before. So this was very much shocking and concerning.