Chacha and her friends, along with Mr. Rascal and the Principal, discover the helicopter wreckage in the mountains, but Sorges and the stamp are gone. They head off into the forest after Sorges and the stamp after Riiya sniffs out the trail. Meanwhile, Sorges is relaxing in the nearby onsen. He tells the Daimaō he will return with the stamp as soon as he is healed. The kids are still wandering around trying to relocate the trail as Riiya suddenly lost track of it. It turns out they are near the onsen and the sulfur smell has masked the scent. Seravy and Dorothy are on their way to Gokuraku Onsen and run into Chacha and her friends and they all decide to go to the onsen, too. It turns out the onsen is a mixed-bath onsen, so everyone bathes together. Shiine and Riiya str embarrassed by this until they find out all the girls and Dorothy are wearing swimsuits. While in the bath, they meet Sorges, but none of them know who he is since they've never seen him up close. As Sorges is all bandaged up, they wish him a quick healing due to the sulfurous waters as they go to their rooms for the night. Sorges then bribes Beppu, the owner of the inn, into getting rid of Chacha. Although Seravy did not order one, Beppu leads them to a room prepared with a feast, and Chacha and her friends begin eating while Dorothy and Seravy go outside to take in the night views. Seravy calls everyone to come look at the moon right before Beppu causes the ceiling to crash down on the table where they were just eating. The ceiling keeps going, though, and also crushes Sorges in the room just below them. Beppu then sends the kids on a bungee basket ride, then causes the water below them to begin boiling. Before they can fall in, they are able to escape, but Beppu grabs Marin and Orin and carries them off. The others give chase and eventually catch up, but Beppu traps them and continues to attack, even turning into a giant clay statue and pursuing them. While they are trying to escape Riiya realizes his nose has gotten accustomed to the smell of the onsen and he can now smell the stamp and Sorges. Chacha changes into the Magical Princess and defeats Beppu. Defeating Beppu causes the area to become very seismically active and everyone is trying to get away while Chacha, Shiine, and Riiya are hunting for the stamp. Sorges drops the stamp and it is sent high into the sky by an eruption. (Source: Wikipedia)

Aired on: 5/26/1994