第 6 集: 地震將伊古托與朋友們困在洞穴中，他們合力疏通了堵塞的溫泉
2007年5月10日 播出
During an earthquake, the hot spring that supplies bathwater to the entire island gets blocked and must be fixed. Ikuto initially goes to the source alone, but is soon accompanied by Suzu, Yukino, and Rin who help them in removing the dirt from the well. During this time, there is another earthquake and Ikuto and Suzu fall down into an underground cavern and get out by breaking the rock which sealed the hot springs thus escaping and the hot springs are filled again. (Source: Wikipedia)