Sword Art Online: Progressive

Akihiko Kayaba's deadly game in Sword Art Online has already claimed 2,000 lives after one month, with many more players at risk of death. Kirito and Asuna, two distinct individuals, find themselves forced to work together in the treacherous virtual world of Aincrad, where players who try to survive alone are increasingly desperate and a threat to each other. As they navigate the challenges of this deadly game, they must also confront their own differences and learn to trust each other in order to survive. The entire world of Aincrad was designed as a deathtrap by its creator, Kayaba.