Kanojo ga Separate wo Matou Riyuu

Amane Kojou, a dedicated track and field athlete, is deeply frustrated. While she pours her energy into her sport, her chaste boyfriend refuses to offer more than a kiss, leaving her own powerful desires unfulfilled. Her private struggles take a horrifying turn when she learns her landlord has been secretly recording her in her apartment. He presents a twisted ultimatum: engage in a one-sided physical relationship with him, and he'll delete the tapes. Trapped by his blackmail, Amane is horrified to discover her own body starting to crave the very touch she despises, creating a dangerous conflict between her mind and her physical needs.