The Forbidden Book of Olipos – A Glasses-Wearing Librarian's Corruption Tale

Posted: 2025-07-10

Circle: Golden Cat

Story Premise

Romina is a new librarian working at the royal capital’s library who takes on a catalog creation job that brings her back to Fuura Village, where she spent her childhood with her parents. At first, she’s filled with nostalgia for the familiar sights, but something’s changed – the way the village men look at her is completely different now that she’s grown into a beautiful woman.

Everything takes a dark turn when she discovers a mysterious book in the basement archive of an old house. This book contains something that emerges to dramatically alter the course of her life. What starts as a simple cataloging job becomes a journey into corruption and forbidden desires.

Core Gameplay

This is a classic RPG built on RPG Maker MV with symbol encounter battles and turn-based combat. The map features wandering enemy symbols that trigger battles when you touch them. Sometimes you’ll even get attacked by monsters during combat encounters, adding an extra layer of spice to the battles.

Corruption Mechanics

The game features seven different men targeting Romina: the village mayor, a young farmer, middle-aged villagers, and even a young boy who looks up to her. As adult events occur, Romina’s lust level and various other stats increase, triggering new events in a cascading corruption system. Almost every event has multiple stages with different variations.

Multiple Endings & Features

The game offers 5 different endings in a multi-end system (3 of which include adult content). There’s also the legendary glasses on/off feature – because let’s face it, that’s important! You can replay scenes in a recollection room and carry over levels, equipment, and items for subsequent playthroughs.

Artwork & Voice Acting

• 28 base CG images with stage-by-stage variations for adult scenes
• No voice acting, but character dialogue is well-written and expressive
• Artwork focuses on the glasses-wearing librarian aesthetic with revealing outfits
• Multiple costume variations and the all-important glasses toggle feature

Game Features

• 4-5 hours of gameplay for complete experience
• Village-based interpersonal adult content as the main focus
• Monster encounters with both adult events and combat erotica
• New Game+ system with carryover progression
• Scene recollection room for replaying favorite moments

Recommendations

• Perfect for fans of Golden Cat’s signature RPG style and world-building
• Great for players who enjoy corruption themes with gradual stat progression
• Ideal choice for glasses fetishists with the toggle feature
• Strong recommendation for those who appreciate multi-ending narratives

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