
Miyu, a track and field team member, was told she was on the verge of qualifying for the competition and applied to participate in an intensive training camp. However, when she arrived at the camp, only Miyu and the coach were there. Taking advantage of the absence of other team members, the coach began to touch Miyu's body lewdly while she was sitting in a chair. Judging that Miyu could not resist, the coach, under the pretext of making her endure the chair, pressed the glans against Miyu's vaginal opening... Miyu desperately tried to resist bending her waist, but eventually her physical limits were reached, and her penis was gradually inserted, 1 centimeter, 2 centimeters at a time.

















The premise is pretty wild, but they manage to make it work by casting a cute actress and putting her in revealing outfits. The world where you can just jump straight into the action is… appreciated, to say the least. It doesn't get bogged down in unnecessary drama, and the straightforward approach, combined with a strong subjective viewpoint, makes for a visually stunning and incredibly erotic experience. The casting of the lead actress throughout the series is consistently excellent.
She's so cute, I just want her to be honest and show it all, but I appreciate her dedication to the performance. Watching her struggle with the air chair, you almost feel like she's thinking 'Just go for it!' The tension and that little bit of insertion… insane. Thank you for showing us those genuinely erotic expressions! This is going straight onto my 2025 MY BEST AV list!