Having overcome the tragedy of Mount Iwakura and regained peace, Saotome and his friends join a monkey exploration team to rescue their missing friend, Miyata. A monkey researcher, a government-led elite unit, and Saotome—a total of 20 people. Once again, the terror of the deadly "monkeys" strikes them!! The chilling cave panic begins!!
In search of fame and the following riches, an online video creator and his rag-tag production crew venture into the forest by Mt. Iwakudaki, a forest where legends tell of an ancient monkey on the prowl. The monkey, however, proves to be more than just a legend… Taking cues from American horror movies in both structure and style, this spin-off of *Monkey Peak* is a slasher film in manga form, even effecting a “found footage” style at times.
