Married for 16 years. Lately, I haven't even been talking to my husband, spending empty days. In the midst of this, the only thing that brings me joy is taking care of Masuda-kun, the ronin who lives next door. He seems sincere and there's something about him that stirs my maternal instincts… Seeing him genuinely happy because of what I do, I gradually find myself moved, committing adultery for the first time in my life. And with a younger man at that… I know it's wrong. But I can't help but feel pleasure when this innocent boy desires me…
