MVG-081 Sacrificial Village Ayaka Mochizuki/Kurumi Suzuka

One day, two girls, Ayaka and Kurumi, go hiking and get lost. I can't find my current location even if I look at a paper map because I can't get a cell phone signal. The two of them just keep walking, wanting to get off the mountain before sunset. Then, we finally found an old village. However, this village is a forbidden village where cult customs from the Edo period are still deeply rooted.