GachaCon is a convention where gachatubers get to meet and greet their fans from all over the world. As for the 1st annual opening for GachaCon, the manager decided to invite all 12 gachatubers that were featured in the convention to a private resort to celebrate the successful debut. No one could have thought that the resort that they were arriving at had been haunted by an evil force that was sealed in the resort for many years. It was also unknown to everyone that had shown up that it had been the night to end the lives of many that had come. They are stuck in a resort and are forced to solve the mystery of the haunted resort and to find the killer before all is lost and they reach a point of no return.