Castlevania Ready Player One

As the number one player in the Castlevania series of games, a lunar eclipse brought him to Castlevania. Under the distorted and chaotic sky, in the dark ancient castle, Dracula is waiting to wake up deep in the castle. In order to return to the original world, he must conquer Castlevania. In the process, there are adventurers from this era, as well as layers of conspiracies and origins surrounding Castlevania. How should he, an ordinary college student, complete the level in one life in this familiar yet unfamiliar world?