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Aventura Â· 2026

SLEEPLESS Nocturne

SLEEPLESS - Nocturne returns with a bold new chapter in Sei Shoujo’s provocative series. College students Kawai Tomoki and Komori Yukino face unexpected twists when a car breakdown leads them to the enigmatic Black Rose Manor. The game’s signature blend of mystery and sensuality unfolds as they encounter Mamiya Marie, the elegant mistress, and her captivating daughter Maria. Adding intrigue is Rui, the pink-haired, cat-eared maid with a collar—a character shrouded in secrecy. Set against the backdrop of an isolated estate, the narrative pushes boundaries with its exploration of desire and power dynamics. Sei Shoujo returns as both artist and writer, delivering his signature erotic artistry. The sequel expands on the original’s themes, offering deeper character interactions and immersive scenarios. Fans of *Bible Black* and *STARLESS* will recognize his mastery in crafting visually striking, emotionally charged stories. With familiar faces and new challenges.

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Tech Sheet

Developer

Empress

Publisher

MangaGamer

Release

Jan 29, 2026

Source

steam

Minimum requirements

CPU: Processor: Intel Core i3/AMD A8
GPU: Graphics: 1280x720
RAM: 3 GB RAM
Storage: 3 GB disponibles
OS: Minimum: OS *: Windows 8.1 and up

Recommended requirements

CPU: No especificado
GPU: Recommended: Graphics: 1920 x 1080
RAM: 8 GB RAM
Storage: 30 GB disponibles
OS: Windows 10 64-bit

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WHICH GAMES CAN YOUR PC RUN?
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