In the middle of my forties, I married my childhood friend, my younger wife. - My wife doesnt accept my night life because shes busy with work, contrary to me who is eager to make her boyfriend. - She was abandoned that she would endure for a month at the end. - And a month later, I couldnt have sex with her wife, so I went home to celebrate her sister-in-law, Ichikas enrollment. - While spending time suppressing the sexual desire that seems to explode, one of my sister-in-law approached me many times with a fearless smile.