The story centers on two teenage ghosts who refuse to move on to the afterlife and instead spend their time solving unusual cases. Working together with a talented clairvoyant who can see and communicate with spirits, they form an unlikely team that investigates strange mysteries connected to the supernatural world. Their clients are often ghosts or other mysterious beings who need help resolving unfinished business or uncovering hidden truths. As they travel between the human world and the spirit realm, each case brings new challenges and unexpected discoveries. However, their work becomes far more dangerous when a powerful and unpredictable witch enters the picture, threatening to disrupt their plans and test the limits of their abilities. What once felt like exciting adventures soon turns into a battle against forces much darker than they imagined.