Maruta W, a seemingly prim and proper Japanese OL, finds her world turned upside down when her boss, Maruta H, demands she satisfy his carnal desires. In her conservative suit, she resists, but her body betrays her, leaking juices onto the desk. She struggles to maintain composure, but his rough, demanding words and skilled fingers push her over the edge, leading to a series of intense, squirt-inducing vaginal orgasms that leave her begging for more.