Alright, if you really wanna know...
||The main character has an imagine spot ofwhere a buddy of his cuckings him out of his rental girlfriend. And it's not just a random gag. It's 8 full pages of barely-censored sexual intercourse in a manga that didn't have any of that previously (as far as I know).||
||The worst part? The chapter ends with the dude crying. All the while having a boner from it.||
Yeah... This isn't a very pleasant reading experience.