Suzu, a top student with a clear and lovely appearance, had a fetish for exposure. She often went out without underwear and satisfied her desires, but she sought further stimulation... One day, she went up to her neighbor's house, and while chatting, she thrust her crotch out from under the table and indulged in excitement. She then performed an act of exposure right behind the uncle who went to the kitchen to pour barley tea. She hesitated whether to continue or not, fearing she might be discovered... Her actions were witnessed by the uncle's younger brother, Ippei. On another day, Ippei coerced Suzu into a physical relationship...