https://www.patreon.com/sinderellaart/
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https://www.pixiv.net/en/users/104943158
https://throne.com/sinderellaart

Ironmouse is in peak condition, both mentally and physically, but when her partner suggests she could improve her body's endurance. He proposes a unique method of "training", claiming it’s a perfect way to boost her stamina for those long races. Determined to win the race, Ironmouse eagerly agrees.

As they begin, Ironmouse treats it like any other training session but as the "exercise" heats up, the line between training and pleasure blurs. With each round, she pushes herself harder, determined to show just how strong and resilient she is, both on and off the track.