​In this enticing episode of the adult game adaptation by Front Wing, Otonashi Meimi finds herself in a deserted park, only to be confronted by the demon Rococo. With a powerful attack, Rococo aims to separate the mystical power within Meimi known as Misty Mei. Meanwhile, Hikari, Naoto’s stepsister, returns home after studying abroad and joins the same school as Naoto. This development unsettles Rika, Naoto’s lover. Their passionate encounter in the school nurse’s office is interrupted by the sudden appearance of Misty Mei, who kidnaps Rika. A celestial being named Luvriel appears and reveals that Naoto must engage in intimate relations with Hikari to give birth to a new Jibril in order to save Rika. Prepare for an intense, unpredictable journey filled with desire and destiny.​