Shinichirou Asano, Sakuya Shimazu, and their companions land on one of the Shimazu family's secluded islands for a holiday. What begins as a cheerful and leisurely escape quickly turns eerie when the party ventures into the island's woodland. As friends disappear one by one in a strange fashion, Shinichirou and Sakuya are left alone on what seems to be a deeply abandoned, trembling quiet island.
