After missing the last train, senior employee Shimoda accepts new hire Shitara's offer to stay at her home near the office. His jaw drops when she changes into tight training wear that reveals her full cleavage, sharply defined waist, and fabric-hugging ass. She asks him to help her stretch, but the close contact proves too much. They repeatedly fuck with the stamina of athletes, cumming again and again all night. She is unbelievably horny—and unfairly cute.