Hibiki, who is expected to do well in the track and field club, receives one-on-one instruction from the coach during training camp. However, what the coach sees in her is not as an athlete, but as a female... The corrupt coach attacks her slender body, which is turned on by an aphrodisiac in a despicable way. He barges in on her masturbation and screws her deep throat, then strokes her cock with his slippery ass, which is covered in aphrodisiac oil! He engages in an endless 3P orgasm with his accomplice advisor! His nipples are hard as a rock, and he cums like crazy as he squirts and sweats.