Miniature Garden

In the forest outside of town, there is a school called the “Miniature Garden”. True to the school’s name, every three years, a unique “Miniature Festival” is held there. Rumor has it that on the night of the festival, someone will suffer an unnatural death. This year, as the sun sets, Yasunari and four other students find themselves alone in the school on the night of the festival. Is this just a mistake, or are the rumors true?