I Pass a Baton to Rena-senpai

I am a second-year university student in the track & field club. I day I ended up helping Rena-senpai (my adoration) with her training routine. Just me and her... no-one else in the room... Look at her training away. So defenseless, so unaware of of my gaze. Just watching her in uniform gets me hot with an uncontrollable sense of lust... Rena-senpai is bewildered by my sexual mischief. But as it carries on, her gentle reprimands give way to a proactive horny woman... And before I know it... we are in the mood for some flirty dirty fun??