Ep 25. From Ghost To Ghost

Ash and his friends arrive in a town that is rumored to be haunted by ghosts. As they explore the town, they encounter a group of ghost-type Pokemon, including a mischievous Gengar and a friendly Misdreavus.

As the group explores further, they meet a girl named Luna who is searching for her missing sister. Luna tells them that her sister went missing while investigating the town's ghostly legends. Determined to help Luna find her sister, Ash and his friends join her search.

The group soon realizes that the town is not only haunted by ghost-type Pokemon, but also by a powerful spirit that is causing chaos around town. They learn that the spirit is seeking revenge on those who wronged it in the past, and that Luna's sister may have stumbled upon the truth behind the spirit's vengeful behavior.

As they delve deeper into the mystery, Ash and his friends must face their fears and use their knowledge of ghost-type Pokemon to solve the mystery and save Luna's sister. Along the way, they meet a wise old woman who teaches them about the history of the town and the spirit that haunts it.

With the help of the old woman and their trusty Pokemon, Ash, Pikachu, and their friends use their knowledge of ghost-type Pokemon to uncover the truth behind the town's haunting and put a stop to the vengeful spirit's rampage.

As the episode comes to a close, Ash and his friends bid farewell to Luna and her sister, happy to have helped solve the mystery and put the town's ghostly legends to rest.