Ray's Hotel Adventures (18+)

Ray's Hotel Adventures is an erotic adventure title from Senpai'O that frames supernatural ghost-hunting as the thin premise for adult encounters. You play as Ray, a newly graduated ghost hunter tasked with clearing an abandoned hotel of mischievous spectral inhabitants—specifically a group of female ghosts collectively known as the Ghost Girls.

Gameplay revolves around exploration, puzzle-solving, and using your Ghost Catcher tool to engage with the various supernatural encounters. The core loop involves navigating the hotel environment, unraveling light mysteries, and confronting the Ghost Girls themselves. The cast includes Booella (the charismatic leader), the gardener (described as the group's physical powerhouse), and others, each with distinct personalities. Voice acting is present—Booella's dialogue was performed by VixxenVA—which adds production polish typical of hentai-adjacent titles.

Adult content is central here rather than incidental. Senpai'O leans into playful, flirtatious interactions with the ghost characters, treating the erotic elements with explicit sexual scenarios. The tone sits squarely in hentai territory, complete with character design emphasizing physical appeal. If you're familiar with adult visual novels that blend light adventure mechanics with substantial NSFW content, you'll recognize the formula at play.

The game is Windows-only and appears to be relatively compact in scope based on its six screenshots. Sound design was handled by Zorak and Squish, and 3D assets came from HentaiMasters and Doll3DArt, indicating professional-level production in that regard.