Is there rape of any sort in this? I wanna read it but if its not consensual i won't.

Yes

Yes, and the one who's raping is apparently a favored character lol
It's a typical triangle, though there are hints that the one responsible for rape might be the favored one. So, unless you can handle frustration, I'd maybe wait to see how it develops before you start reading.

Wait what- ;-;

I'm not sure about which one you're asking, so I'll just explain what I meant. The story includes forced sex, more than once in my opinion, pushing boundaries with dub con and no aftercare. If that's not this person's jam, I just want them to proceed carefully with the story.
The ml character that is responsible for this behaviour is one of the triangle and apparently is favoured by readers and probably by the author (I may be wrong about it, please don't come after me). Lots of people dislike him too. So the story is pretty intense, that's why I gave the warning that maybe it's better to wait with reading until the story is more clear and less frustrating.

Naah chey we all hate yahwi