Many people may be oppositional to this kind of supplement for a ttrpg due to the reputations of ttrpgs in the 2000s that took a hand at sexing it up but in my opinion this is quite different. After the rolling tables for breast and dick size there are new optional mechanics and options that seamlessly contribute to the mystery solving action eureka supports. The succubus is an excellent synthesis of interfacing with sexual themes and the clear-cut principles of playing as a monstrous individual shown in other ANIM works.
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