Premieres April 13th. Source is Aniverse Mag (I haven’t found either the Natalie source or an English source yet, will update if I do). Synopsis from AniList:
THE NEW GATE—an online game transformed into a life-and-death struggle for its players. Thanks to the valiant efforts of Shin, the most powerful of them all, an end to the game and freedom for everyone seemed within reach. But just moments after Shin defeats the game’s final boss, he finds himself bathed in an unknown light and transported some 500 years into the future of the in-game world. Thrown from a simple game gone wrong into a strange new land, one young swordsman of unrivalled strength is about to embark on a legendary journey!
Edit: ANN Article
An online game fantasy world with an overpowered MC is a concept I’ve never seen before.
Truly a unique experience!