Osei Toujou
お勢登場
Hirai, a young man living a quiet life, encounters a woman named Osei who appears suddenly and without explanation. Her striking beauty and mysterious aura immediately captivate him, pulling him into a world of intrigue and desire. As he spends more time with her, he becomes increasingly obsessed, unable to resist her enigmatic charm.
However, Osei is not what she seems. Behind her alluring facade lies a dark and dangerous secret that threatens to consume Hirai entirely. As reality and illusion begin to blur, he finds himself trapped in a psychological labyrinth where nothing is as it appears. The line between love and madness fades, forcing him to confront the terrifying truth about Osei and himself.
