It was about a convenience store worker who falls in love with a customer. The mc realizes that his crush is haunted by the ghost of his old boyfriend, but the mc is the only person who can see the ghost. The mc tries to help them talk to each other. The ghost can possess parts of the mc's body until at one point, he takes over his whole body to have sex with the crush. Eventually, the ghost moves on and the mc and his crush get together.