Reincarnated as Duchess's son, my Second Life as a Dark Magic Prodigy

Hi author here. Would like to say that I will make the characters, the girls will be strong enough to take care and help the mc. -No Ntr and No yuri, -Genius in black magic. Mc will be (Yoda) -Yandere mom -Choosen one herione, At the end I will all heriones adorable and fun to read with. I am confident in herione writing and battles

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