In Episode 1 of Blind Night, titled Awakening, the story introduces Yoji, a college student who discovers a demonic book. Intrigued by its contents, Yoji decides to follow the book's instructions, which lead him to transform a female student named Rie into his sexual slave. However, Yoji's ambitions do not stop with Rie; he seeks to expand his control over others, using the book's dark powers to dominate more women.
The episode is set in a prestigious private school, where unusual and horrifying events begin to unfold. The school's chapel becomes a site of contamination, marked by blood and semen, as Yoji's actions grow increasingly sinister. One girl starts to notice the strange occurrences, hinting at the psychological and supernatural tension that will escalate throughout the series .