Nisho's Adultery ~ Sweaty copulation of midsummer~

the main character, kenzo otsuki, who has been left behind by his wife、
He is forced to retreat to the countryside where his parents live because of a sense of loss.

about 1 year after that……

Thanks to the devoted care of the daughters-in-law who sent 3 sons who could not see such a father、
It was Kenzo to regain energy, but sexual desire also returned at the same time、
She becomes conscious of her son and daughter-in-law as a woman.

I had suppressed libido by doing masturbation, but I found it .......

妻に先立たれてしまった主人公・大槻健三は、
喪失感から実家のある田舎に引きこもってしまう。

それから約1年……

そんな父を見かねた3人の息子たちが送ってきた嫁たちの献身的な世話のおかげで、
元気を取り戻す健三だったが、同時に性欲も戻り、
息子嫁たちを女として意識するようになってしまう。

オナニーをすることで性欲を抑えていたが、見つかってしまい……。