Theres this manga about a girlfriend and boyfriend who breaks up because the bf couldn't satisfy the gf in bed. Then somehow they end up switching bodies and the guy later on gets fucked by his gf in his own body.its bothering the hell out of me because I usually only have one list for non yaoi mangas but I cant find it and I know I've read it
http://www.mangago.me/read-manga/man_up_girl_jeon_hoyun
I believe your looking for this. Lol this is one of the few non yaoi mangas I've ever read (=・ω・=)
The only reason why this book get 5 stars is because the story was amazing. I am still crying while typing this and I've been crying on and off since the 3rd chapter. I hate and I mean i fuvking hate "Klop" . It was horrible how it ended but also I'm just happy our mc can fibally rest with no pain after all the tragedy he lived. Klop however doesn't even deserve to enjoy the blessing of those six kids presence. I know this story was good because I'm holding back tears on how many painful incidents he went through. Not only that but the fact that he didn't even get closure. He felt guilt till the very end. Even to the point where it his last moments who still thought it was best that he was the one to go away. He never once even gotten chance to hold any of his children. I hate klop, the nanny, the men who raped him and every other worthless soul that knew what was happening in that mansion.