It's more like dub con, since Hoyun doesn't seem particularly upset about it, even in the aftermath.
Though I find it funny OP drew the line at dubious consent rather than the fact that ML is a traumatized sociopath lol... it's not the lesser of evils or anything.
Maybe just go read something else more wholesome, instead of a post apocalyptic zombie mind break, yeah?
Imo, it's dub con bc at no point did he say no to the actual hanky panky, he was just scared of and refused the huge ass dick specifically, but we aren't privy to Hoyun's inner thoughts on the matter whether during or post, just that he seemed OK after.
But I feel like you're just angrily venting in the wrong place given that this is a korean+apocalyptic+BL with tons of red flags everywhere all the time.
Like the odds of it having questionable content is gonna be p high? Go touch some grass yo.
dubcon is not a thing. he tried to stop multiple times and was raped anyway. it doesnt matter if he was scared of his big dick no means no. where else would i “angrily vent” other than the comments of the story please use your head. also i recall on a previous comment somebody who read the novel said it didnt have the rape in it. idk why you think gay zombie apocalypse means rape is inevitable. ur so fuckin weird.
idk but i dont feel bad for rapists