I Am the King of Anime in Japan

Reborn in Japan.

He has a rich JK wife, an adorable younger brother who dresses as a girl, and an Anime King training System.

Tsubamoto Tsukasa's goal is to become the greatest anime director!

And then, before he knew it, he did.

Puella Magi Madoka Magica, a heavily altered RE:C, a System-enabled Hanebado!, a corrupted princess in AZ...