For a conceptual art gallery, you could curate a "Hot" list of snake-themed works: The Berlin Wall Style East Side Gallery
Symphony of the Serpent is an adult-themed visual novel and adventure game by NLT Media, the creators of Lust Epidemic The Genesis Order
As Elias placed his relic onto the pedestal, the symphony changed. The sculpture’s gears ground against one another, producing a haunting, high-pitched whistle that echoed through the marble halls. The virus that had consumed the world outside—a feverish, driving madness—seemed to pause at the gallery's threshold, held at bay by the discordant music. "Is it worth the price?" a voice rasped from the shadows.
: Scenes are unlocked by progressing the story, completing side quests, and increasing "heart" levels with specific characters.