Summer Wars Complete Edition

Kenji Koiso is a math prodigy with a quiet crush on a kendo club star, Natsuki Shinohara, and a secret job maintaining the vast virtual world OZ. When she invites him to her family’s sprawling summer celebration, he’s thrust into a chaotic, affectionate household where tradition and technology collide. But after receiving a cryptic email with a baffling code, Kenji realizes his skills might be the key to something far bigger than he ever imagined.