Makoto is a poor university student who, at his friend's suggestion, casually decided to try looking for a sugar daddy and the person he first met on the dating website was Sako, a man in his 30s.

Makoto had imagined that becoming a sugar baby would allow him the sweet experience of being lovers but he found himself being asked to do housework and menial tasks instead.

Despite feeling unsettled by how things were so different from his expectations, Makoto persisted and tried to initiate a physical relationship. However, not only was Sako not in the mood, he even lectured Makoto over it and that's how they found out that Sako had mistaken the compensated dating site for a housekeeping one...

Since Makoto wanted to make money and Sako is still looking for someone to do his house chores, Makoto started working as a housekeeper for him instead. However, over time, Makoto gradually finds it difficult to hold his feelings back...
友達に勧められ軽い気持ちでパパ活を始めた貧乏学生の真都（まこと）がマッチングサイトで出会ったのは佐古（さこ）と名乗る30代の男性だった。
甘々な恋人気分を味わうパパ活を想像していた真都だったがお願いされるのは家事や雑用ばかり。
思っていたパパ活と違い戸惑う真都だが、めげずに身体の関係を持とうと誘う。
しかし佐古にはそんな気は無く説教を受けたうえに、パパ活を家政夫と勘違いしていたことが発覚。
お金が欲しい真都と家事をする人を探していた佐古の利害が一致し、そのまま家政夫として雇われることになるが、徐々に気持ちが抑えられなくなりーー。