Accel World

Haruyuki Arita is a bullied middle schooler who escapes his troubles through online gaming. His life changes when Kuroyukihime, the popular student council vice president, challenges his high scores and introduces him to "Brain Burst," a program that accelerates brainwaves to make time seem to stop. Brain Burst also functions as a fighting game, where players must win duels to earn points. Kuroyukihime enlists Haruyuki’s help to defeat powerful players known as the "Six Kings of Pure Color" and reach level 10, hoping to uncover the mysterious creator of the program. Together, they embark on a journey to the top while Haruyuki learns to overcome his insecurities.