During a school trip, Riku and his classmate Akiho surrender to their deep, pent-up desire. As they explore the passion between them, they find themselves lost in a whirlwind of ecstasy, their bodies entwined in raw, uninhibited pleasure. Each moment builds their fiery connection, leading to a shared, intense climax that seals their growing bond. Akiho embraces her feelings, accepting Riku’s thrusts with complete abandon.