Suzume complains about the noise from the neighbor's trash room. She is taken to his room by the monster uncle. "Why are you doing this!?" she resists but is forced to have her nipples tortured. Once he finds her erogenous zone, she is made to cum repeatedly from nipple stimulation alone. Though she resists mentally, her body becomes addicted to the uncle's nipple torture. She becomes so sensitive that she can only cum with him, and is made to cum over and over.
