I love my husband, but I fell in love with his younger brother. I couldn't suppress this feeling... I live with my domineering husband. One day, I was informed that my brother-in-law would be staying here for a few days. I intended to welcome him happily, but my husband seemed a bit irritated. A few days after he arrived, on a night when my husband was away, I was drinking with my brother-in-law. He looked straight into my eyes and confessed that he had liked me from the start. Taken aback, Chisato tried to brush it off. In the silence, all she could hear was her own heartbeat. They gazed at each other and slowly exchanged a kiss...
