[ Manga Sex Movie ] Izumo Episode 4

Greetings, this is Touma Hikaru. I'll be attending Izumo Gakuen High School alongside Miyuki, my younger sister-in-law, Nanami-chan, and Nagisa, whom I consider a competitor. An odd vision of a lovely shrine woman prostrating herself in a lake, praying to something unknown, started to creep into my dreams. I'm not sure who she is, but I recognise her. While dreaming about Izumo Gakuen, I see a mysterious chamber in the school. I sneak inside the room because I'm afraid, not realising that this is only the beginning of a long trip.