This spring, the couple bought a second-hand condominium. It was a long-awaited love-love life in my new house, but there was only one problem ... It was the existence of a DQN neighbor called "Senior Takemaru" who lives on the upper floor of the same apartment. My pacifist servant was soothing my wife, who was angry because of the noise problem every day and night. But one afternoon, we finally went to DQN's room to protest.