It was rape and the uke even says so:
http://www.mangago.zone/read-manga/man_on/mf/v01/c001/23/
Probably because of the amount of manga I've read over the years as well as an understanding that it's fake and does not apply to real life situations the rape scenes (within reason) don't bother me much in yaoi. Of course brutal rapes or rapes by people that don't love the person piss me off but between two people who love each other I'm able to see it as just a device to further the plot of the manga.
Well you are both right, but LOL has a point I have seen a lot of yaois were the uke resists the seme (rape) while in this story the uke just didnt want to accept his feelings; hence he ends up embrassing the seme ... http://www.mangago.zone/read-manga/man_on/mf/v01/c001/20/
Even if the uke or the author wrote rape it can't be rape if he didn't resist and did enjoy it because after the sex, the "perpetrator" or his lover remained back to normal.
If he is unwilling, it is rape. Doesn't matter if he later enjoys it, rape means to force someone to have sex. Plus aren't even lovers.
Eventually, the uke accepts the seme but it doesn't change the fact that in the beginning, he was being raped.
What is everyone talking about? The uke embraced the seme and wasn't even screaming for help. How was that 'rape'? Somebody please explain it to me, please. Or are you just the random people who come onto yaoi manga to scream 'rape'? ⁄(⁄ ⁄·⁄ω⁄·⁄ ⁄)⁄