Protocol: Rain has 1 season.

Protocol: Rain has 12 episodes.

The key characters in Protocol: Rain are Shun Tokinoya (voice) (Kensho Ono), Yu Saegusa (voice) (Sora Amamiya), Nozomi Inazuki (voice) (Inori Minase).

Protocol: Rain was directed by Sumito Sasaki, Mizuki Sakuma, Hideki Takayama, Yoshitsugu Kimura.

Protocol: Rain was produced by Shuta Sasaki, Kazuki Endo, Honoka Ozaki, Daiki Tomihara, Akihiro Sotokawa, Fumihiro Ozawa, Hiromi Otsuki, Kenta Tasaka, Yoshiteru Maeda, Ryo Aizawa, Seiya Hirahara, Yushiko Seki, Yuko Matsui, Yukiko Fujiwara, Yoshiaki Hayashi.

After his father was killed in an accident and his sister was injured, Shun Tokinoya works at an esports cafe. While the cafe is in debt, he and his friends hope to win the "Xaxerion Championship" in order to repay their debts.

Protocol: Rain is rated TV-14.

Protocol: Rain is an Animatie, Action, Sport show.

Protocol: Rain has an audience rating of 5.5 out of 10.

Protocol: Rain episodes are 23 m long.

No, this show was canceled after 1 season.