https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_468597/

TLDR shy wife gets raped and trained behind her husband's back, he's too naive about the old man just because they had a common interests in game. At the end she's exposed and the old man claims she is his woman and she tells so to the husband. End. Kinda open ending.

Base +20, Fofotron +21, your_name +6

This is the story of a tall but shy housewife who is seduced by a playboy and awakens to her female side.During her school days, the heroine Rio was easily misunderstood by boys due to her tall and shy personality. A few years later, she marries Kazuya, the only boy who was kind to her.Her happy married life is short-lived, but one day, Rio is approached by her neighbor, the playboy Kuzuta... For the first time, Rio is approached by a "man" bigger and stronger than her, and is raped helplessly, and his weakness is exposed...In order to protect her happy life with her husband, Rio is raped by Kuzuta almost every day. Rio is gradually attracted to the taste of a "male" she has never experienced before and Kuzuta's manliness...And so, the "female" inside her is awakened.
THANKS FOR THIS SUPER UPLOAD ,MORE NTR UPLOAD PLEASE....PLEASE...PLEASE.

Base +1, Fofotron +21

A big wife needs an equally big bull for satisfaction. Author could make a short story showing the result of the creampie.

Base +16, Fofotron +21, Dooderz -8, your_name +6, rikudosennin +6, MelmothTheWanderer +38

First where the rape tag on this? Second the fact he had to rape and blackmail her to get her makes him worse then the guy who was kind to her and got her naturally. Can I get some charisma in these stories please?

Base +8, dimanganime +10

这本好像有好几个本的影子，融合怪

Base +6

The cover made me think of that one of Hiroya's girls, and I thought it went NTR lmao

Base +8

现在牛头人剧情算是能画的都画了，有既视感也不奇怪吧

Base +6