Shizuka, whom my brother brought when he got married, was a gentle and kind woman.I fell in love with her at first sight.It's been more than ten years since then, and I've spent my time secretly harboring feelings for Shizuka-san, her sister-in-law.A few months ago, I had a turning point.Due to work, I decided to stay at my brother's house.The children of my brother's family have already left the nest, and my brother and his wife welcomed me.When I got home after the night shift, I could hear Shizuka's annoyed breathing.Yes, she was lonely and comforted.When I saw Shizuka's embarrassing appearance, I got impatient and went to my room to say I'm sorry.After that Shizuka came to my room shyly.She confessed that she had liked her for a long time so as to interrupt Shizuka-san who was trying to open her mouth.After staring at each other and a long silence, Shizuka-san took my hand and nodded.We hugged, kissed, and piled up our bodies...