After marrying my wife, I became a full-time househusband and struggled with the unfamiliar housework every day. Even so, Oshima, who lives next door, would occasionally share some of her food with me or teach me easy-to-make dishes, which was very helpful for me, but recently she has been strangely close to me... As my wife is busy with work and we live a life of mismatched relationships, the physical contact of the beautiful Oshima can be hard on me as a man, so I try desperately to keep my rationality in check...