Master Of A Dating Sim System: The Creation Of Yandere Harem

Valtz, a powerful cultivator had a sudden death after he got caught in an assassination. Fortunately, he got reincarnated into a body of a prince that was an otaku who died at the same moment. Just a Valtz thought everything will be alright, he found out that there were more things he has to know about this world. To be precise, in a new world he was in. It turned out he got reincarnated into a world filled with mystery. Kingdom, Futuristic technologies, Magic, Heroes, Villains, eventually, everything was almost different from the world where he came from. But he doesn't have to worry too much; the golden finger and his past memories are here, to his rescue.