If all conditions met, after final boss you get the Demon Lord transformation and an extra post-credits scene.
Demon Boy Saga is a visual novel where choices matter significantly. The game revolves around the protagonist (often referred to as the "Demon Boy" or a character with demonic heritage/powers) interacting with a variety of characters. The primary goals are managing relationships, unlocking specific scenes, and navigating the "Corruption" or "Love" stats that determine which ending you achieve. demon boy saga walkthrough
Because the game is often updated with new episodes, this guide covers the core mechanics, general strategies, and how to approach major decisions. Use a dedicated inventory slot for key quest