In his fifth year of high school, Xiaogin found himself transferring to his third school. During the winter break, his grandparents cunningly lured him back to the hotel established by his parents. Unbeknownst to him, his classmates, Little Princess and Lu Qun, joined him uninvited, seeking refuge from school bullies. As the trio settled into Xiaogin’s family hotel, they soon discovered it was not only in disrepair but also haunted. As they navigated these challenges, Xiaogin and his friends forged a deep bond while inching closer to uncovering the truth. Will they unravel the mystery hidden beneath the bubbling hot springs?