tbf the 'rape' was from the incubus's action... a literal demon. spawn of hell. they are evil. so yeah, expecting normal human behaviour from him is the last thing you should do.
talking about this chapter: https://www.mangago.zone/read-manga/gochisousama_ga_kikoenai/uu/br_chapter-131330/pg-1/
here chief is the one who is in control of his body, not the incubus. the mc tells him to stop multiple times yet he doesn't listen
ahh that one. it's a bit uncomfortable to watch him being so hard and forceful. umm well.. i'm not condoning what the chief did, even he himself know that he was wrong. before reading your comment, i didn't think that count as rape. genuine question, does that count as rape? because in my head, the thing that the mc told the chief to stop doing was the chief doing him that hard. not the act of having sex itself.
i dont think this can be considered the chief raping him tbh. at first it was the incubus that was in control and the chief took over in the middle of it. the uke was saying no cause he's been cumming for a lot already and didn't want to cum another time, there's a different term for that and I don't think it's called rape. cmiiw tho
DUDE, why'd they draw chief so hot only to add rape smh. This could have been much better without that
artstyle fucks though