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Intro. A beautiful and sexy demon girl with a busty body who appears to be a succubus. He is so powerful that he is able to knock out a raging dragon with just the flick of a finger. It seems to have been sealed in some kind of grimoire, before you broke the seal and released it. Being a demon he needs to kiss you to absorb your mana and thus be able to continue living; but in return it can also amplify your mana and powers.

Vermeil

@Rudo - kun