Protocol: Rain
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Shun Tokinoya is a high school sophomore who works at the FOX ONE e-sports cafe. He gives up his passion for gaming after losing his father in an accident. Upon hearing the cafe is in debt, Shun puts his guilt aside and assembles a team to compete in the Xaxxerion Championship. Together they face stiff competition to win the prize money. Watch Shun and his friends band together in epic battles!
Cast
Kensho Ono, Sora Amamiya, Inori Minase, Momo Asakura, Ryohei Kimura, Tomokazu Sugita, Yoshitsugu Matsuoka, Kaede Hondo, Azumi Waki, Yurie Kozakai
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Shun Tokinoya is a high school sophomore who works at the FOX ONE e-sports cafe. He gives up his passion for gaming after losing his father in an accident. Upon hearing the cafe is in debt, Shun puts his guilt aside and assembles a team to compete in the Xaxxerion Championship. Together they face stiff competition to win the prize money. Watch Shun and his friends band together in epic battles!
Cast
Kensho Ono, Sora Amamiya, Inori Minase, Momo Asakura, Ryohei Kimura, Tomokazu Sugita, Yoshitsugu Matsuoka, Kaede Hondo, Azumi Waki, Yurie Kozakai
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Protocol: Rain is streaming on Crunchyroll. Protocol: Rain is streaming on Crunchyroll Amazon Channel. Buy Protocol: Rain on Amazon Prime. Buy Protocol: Rain on Apple TV Store. Availability last verified February 23, 2026.
