Same with male author drawing women's anatomy, definitely based on porn where the victims has breast surgery to make them bigger.
Those authors regardless of their gender are either ignorant or purposely spread harmful and sexist propaganda. That is why lots of readers have bad sexual intercourses with their partners and are disgusted by their bodies because it doesn't correspond to fiction.
Or when they start getting wet from the backside like what ???? Or when they put it in with barely any prep or even none or when literally they go at it at anytime like there isn’t literally s*hit stored in there they just finger that shit with getting non on their finger . Or when they re like oh i didnt shower and he says no you dont need to and straight up eats him up i can just imagine the rancid smell from sweating all day down there lol so many things

It genuinely pisses me off how these grown women writing and drawing these BL manhwas/mangas/ manhuas don't know basic anatomy bc wtf do you mean the prostate is far inside their ass when it should just be at least 3 inches inside the hole. Not only that they also place it on their back side instead of the front side like do you really think the prostate is in their spine? I get that this is all fiction and it shouldn't be that serious but I can't help but think that the mc is in pain. You're a grown ass adult and make these comics for a living and you can't even do basic research