Married school ~ in the management guidance ○○ Tsu!?Saddle fall to innocent wife ~ Normal version (related products of this title)

The heroine Satonaka Hina lived a happy married life with her beloved husband Katsuma.
However, people are good at it.
I had a problem that I wanted to be skilled at cooking that I was not good at.
――I want you to eat delicious and loving homemade dishes.
I was thinking about going to a cooking class because of that desire.

One day, when I was looking for a cooking class on the internet, I learned about the existence of a vocational school for housewives called a married woman School.
It seems to be a school that buys and reuses private school buildings that are no longer running due to the declining birthrate.
Compared to other cooking classes that are tens of thousands of yen and expensive, I am attracted to the cheap price of 2 thousand yen per month and try to get an interview…
And when I received an interview and listened to the explanation, it was a very likable school.
I started going to a training course that was suddenly added for a while。.
Starting with that, the female body that only Katsuma knows is charged with the taste of other males.
A pure and innocent wife is repainted to a nasty wife堕 and falls into the world of pleasure

ヒロイン里中日菜は、愛する夫勝馬と幸せな夫婦生活を送っていた。
ただし、人には得意不得意があるもの。
苦手な料理が巧くなりたい、と悩みを抱えていた。
――美味しい愛情たっぷりの手料理を食べさせたい。
その望みから料理教室に通う事を考えていた。

ある日、ネットで料理教室を探していた時、人妻学園という主婦を対象にした専門学校の存在を知る。
そこは少子化で経営が立ち行かなくなった私立の校舎を買い取り、再利用している学園らしい。
数万円と高額な他の料理教室に比べ、月額2千円と安価な価格設定に惹かれて面接を受けてみる事に…
そして面接を受け説明を聞いてみると、非常に好感をもてる学園だった。
通い始めて暫く‥‥突如追加された営み講習。
それを皮切りに、勝馬しか知らない女体は他の牡の味を仕込まれる。
一途な清純妻は、淫乱妻へと塗り替えられて‥‥快楽の世界へと堕ちていく