I feel like I say this so often...but even when the story is great, there is no reason for rape. There is always another way to move the story forward. This plot device needs to whither and die. In addition, I get the implications of mob mentality and all...it's Omegaverse and God forbid anyone control themselves...but what Ougi did to Hayato was premeditated and cruel. That was brushed under the rug and absolutely monstrous. This story had potential. So many do. Why not show how strong they can be in the face of temptation? The stories that manage to show that are few and far between.
Sayonara Koibito, Mata Kite Tomodachi