Is FASTENING DAYS 4 (All Seasons) on Disney+?

FASTENING DAYS 4 is a Miniseries Animation TV show written by . The series (Ended) has run for 1 season and consists of 3 episodes, with each lasting 3 minutes. The last season was aired in 2024. 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!. FASTENING DAYS 4 has received a rating of 6/10 with a vote count of 2. Fans of Animation TV shows might also enjoy similar series such as South Park, Game of Thrones, The Flash, Lost, Breaking Bad, .