Damn
I may be wrong cuz i don’t think he was experimented on but I remember the uke being a hermaphrodite.
https://www.mangago.me/read-manga/kalimeris_porno/
Yeah this was one hell of a ride
Thanks but not this one
Its full color and I think the seme is an apprentice(not sure bout the name) with the ukes brother which is a doctor. If I remember it right
Huh?!
Could it be an omegaverse??
Im not sure but maybe?
OMG i found it, anyways someone said from the comments that it aint omegaverse and I cant find it in the tags either, its called "A Man who cant say no"
Do any of you guys know about this yaoi, its about the uke being experimented and he got a vagina like literally, I forgot the name pls help