An emotionless college student, Nazuna meets her rental girlfriend Shuri. She spends her days with Akari under her contract as a friend, but after a few days she is suddenly robbed of her lips. She calls her Akari again, and Nazuna realizes that her own heart has been shaken by her sincere desire to teach her about sex. As she rubs her G-cup breasts, licks her asshole and finger-fucks her climax, she feels comfortable in her relationship that develops into her lover. One day, Nazuna finds a POV video of Akari and another woman.
