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Naughty Runner’s High!
淫ランナーズ・ハイ！
A young woman discovers an unusual way to relieve stress: running. However, her routine takes an unexpected turn when she realizes that her physical exertion triggers intense sexual arousal. As she pushes her limits, she finds herself caught in a cycle of exercise and desire that blurs the line between fitness and pleasure.
Her encounters with others who share her secret lead to increasingly explicit situations, where the thrill of the run becomes inseparable from carnal urges. With each sprint, she dives deeper into a world where stamina and libido collide.
