So the main manga is like 80+ chapters of this kinda slop and it still managed to get 13 or something volumes? Seeing how NTR is so popular, and slops like this or rent a garden tool mangas run for so long - Japanese are simply full blown masochists? Like they love to either torture themselves with stories that never progress or stories that do progress but in a way where some bad guy takes the loved ones from good guys portrayed as "typical Japanese" aka small dicked, bad in bed, beta cucks?