​Experience the enticing tale of Tomohisa and Endou, two ordinary students captivated by the alluring beauty of senior student Mizuho. Mizuho’s enchanting presence catches their attention, leading to a thrilling encounter in the ladies’ room on the third floor. The following day, Tomohisa’s mind is consumed by the unforgettable events from before. As he searches for his missing friends, Endou and secretly admired classmate Mikura, a shocking discovery awaits him on the fire escape. Dive into this erotic journey, based on the manga by Seto Yuuki, filled with suspense, passion, and captivating encounters that will leave you feeling satisfied.​