https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_399376

感觉老婆可能真像妹妹说的一样出轨了

Base +7, yuekai005 +6, 骚年获奖者 +6

求个汉化

Base +6

期待續作

Base +9

。。。是小姨子题材

Base +20

[Synopsis]

This is a story about an affair with the wife's sister during the three days the wife is away on a trip.

[Characters]

■The protagonist has a big penis and a strong libido.
Although he is not having sex with his wife, who is much older than him, he loves her dearly.
A week ago, he accidentally took his sister-in-law Lara's virginity.
This time, despite being tormented by guilt, he gives in to the temptation of Lara's erotic body and has a physical relationship with her again.

■Lara (sister-in-law) is much younger than her older sister (the protagonist's wife).
A week ago, the protagonist took her virginity but this time she came to the house to have sex with the protagonist while her sister is away on a trip.
Her boobs and ass are big.

■Wife (Yumi-san) married the protagonist through an arranged marriage several years ago but she had a low libido to begin with and could not withstand the protagonist's big penis and libido, so they soon became sexless. Unlike her sister Lara-chan, her boobs and ass are thin.

Part 2 (Raw): https://e-hentai.org/g/3298680/b0697c6fbf/

Base +25, AriSapes +8, MywifeZ23 +6