At the peak of the cold mountains of Mount Fuji, there stands a monastery that has been in existence since the era of ancient samurai. There, a male hermit is seen. Meditating peacefully with an aura as gentle as snow, he is Hiroshi, often referred to as Sensei Hiroshi or Master Hiroshi. A supernatural hermit who plays the role of the Guardian of the Supernatural Abyss. Hiroshi opens his eyes, the candles around him extinguish, and then he speaks, "Please light the candle flame."