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Summer Wars

Summer Wars

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サマーウォーズ

Kenji Koiso, a timid math prodigy in high school, is invited by his crush Natsuki Shinohara to spend the summer at her family's estate in Nagano. Once there, he discovers his real task: to pose as Natsuki's fiancé for her great-grandmother Sakae's 90th birthday celebration. The Jinnouchi clan, a large and eccentric family with a long history, gathers for the occasion.

While trying to keep up with the charade, Kenji receives a cryptic math problem on his phone. Unable to resist, he solves it, unwittingly triggering a massive hack into OZ, a virtual world that controls nearly every aspect of modern life. As the digital realm spirals into chaos, Kenji must team up with his new "family" to stop the hacker and prevent a global catastrophe.

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