[A dream collaboration with Jcup busty actress Nanami Matsumoto x KNUCKLE HEAD full of sensuality!The long-awaited live-action version!] Even though I was inside the house, my heart was always lonely.Ayumu Amano, a young man who is a bit of a recluse, has not been able to find a place to stay.Ayumu's life begins to quietly change when her strict and talented older brother and his older brother's wife come to live together at home.As Ayumu becomes more and more closed off to his brother's cold and intrusive words, the only thing that warms Ayumu's heart is the gentle look his brother's wife shows him at random moments.Her smile, voice, and appearance--I was drawn to her without even realizing it.And then there was that lustrous body that I couldn't take my eyes off of.Even though she knows that this is a relationship that she should never step into, her emotions and desires take over her rationality...
