This is a story about exploring the world of dreams called the “Deep Layer” to rescue people trapped in their dreams and defeat the demon responsible for causing this. Yoru and Asahi are sisters who own a peaceful coffee shop, helped by Shiro and Kohei. But when night falls, they have a secret job.
Here’s the twist. In the darkness ignite forbidden desires. “Tonight, I want to have sex with you,” a sultry voice whispers. Yoru, known as Night Tail, embarks on a mission to eliminating nightmares that haunt people’s dreams. However, the night holds a secret of its own. In the realm of dreams, passions run wild and forbidden desires come to life. Things can get very kinky!. These lewd dreams remain a secret, known only to those who experience them. The heroine transform into seductive succubus to fight against the nightmares. The night becomes a place of kinky and lewd fantasy as they engage in a lot segs acts.