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Fastening Days 4

/10 IMDB

Fastening Days 4: When did it first air? How many seasons and episodes are there? What's the episode duration of "Fastening Days 4", and where can you watch it? Find out all this and more!

Info
Cast

Creator

Cast

Yoji (voice)

Kei (voice)

Kelly (voice)

Samhen (voice)

Jack (voice)

Samhen's mother (voice)

Hikaru Akao

Girl 1 (voice)

Hana Sato

Girl's mother (voice)

Yasunao Sakai

Man 1 (voice)

Naoya Nakanishi

Man 2 (voice)

Synopsis

Yoji, Kei, Kelly, and the bear-shaped robot Oscar save the town yet again using Fastening Machines! This time, they meet a kindhearted young boy named Samhen and his AI robot Jack. Shy Samhen, who transfers into Kei and Kelly’s class, doesn’t seem to like talking about himself much, but his chatty little buddy Jack is more than happy to help him communicate. One peaceful afternoon, the young heroes must protect the town from sudden and serious danger! Will they be able to save everyone? Pay attention to the bond between AI and humans, which the children take action to protect!