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TV series
Poster for Fastening Days 4

Fastening Days 4

2019 · 1 season

A bright, quick little adventure that feels like a Saturday-morning cartoon, with gentle peril and a warm heart about friendship and helpful robots.

Genres
Animation
Overview
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!
How it feels
Warm, earnest, light and tense. Brisk and easy to follow.
About
Friendship, technology, found family, identity
Content
Mild violence. No gore, sexual content or swearing.
Note
Written by AI, so it can be wrong. Full breakdown

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Genres
Animation
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How it feels

Written by AI. It can be wrong.

Full breakdown
Tone
  • warmstrength 2 of 3
  • earneststrength 2 of 3
  • lightstrength 2 of 3
  • tensestrength 1 of 3
Pacing
brisk, 3 of 4, from slow-burn to relentless
Attention
easy-watch, 2 of 4, from background-friendly to demanding
Era
contemporary
Audience
kids
Content intensity
  • Gore none
  • Language none
  • Violence mild
  • Sex none
All scales, 0 to 10
Scales, 0 to 10
ScaleValue0 to 10
Action4
Horror0
Humour4
Realism3
Romance0
Tension3
Darkness2
Complexity2
Emotional weight3

Cast

Where to watch in the US

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No streaming, rental or purchase options are known in the US.

Streaming data from JustWatch.TMDB

Details

Genres
animation
Written by
Junichi Tanaka
Starring
Fuyuka Ono, Ryoko Shiraishi, Akemi Kanda, Sayuri Yahagi, Rie Kugimiya, Ami Matsushima, Hikaru Akao, Hana Sato
Music
Yoshinori Sunahara
Length
1 seasons, 3 episodes, 3 min each
Network
YouTube
Country
Japan
Languages
Japanese

TMDBIMDb