Due to the economic downturn, Kiki's husband's salary was reduced, so she started working part-time for their living. The manager at her part-time job, Tsutsumi, is very easy-going, and Kiki quickly gets used to the work... However, drawn to her smile and warmth, Tsutsumi can no longer bear his loneliness and assaults her. Kiki, who has been sexually frustrated due to her strained relationship with her husband, is captivated by his enormous cock and reaches orgasm multiple times. Although she tells herself it's just this once, the afterglow of the giant cock lingers deep inside her vagina...
