In the distant past, extraterrestrial beings arrived on Earth and merged with humans, creating enigmatic "Mecha-ude" resembling mechanized limbs when fused with their hosts. Young Hikaru Amatsuga finds himself linked to Arma, a rare and powerful Mecha-ude from ARMS who joins forces with him in his mission. However, they face a grave threat posed by a mysterious Snake-Type Mecha-ude wielder during the search for the legendary "Trigger Arm." As the Kagami Group races against time to uncover this ancient secret, Hikaru and Arma must confront their fears and embark on an incredible journey of self-discovery and survival. Join them as they fight for their loved ones in a thrilling adventure that transforms ordinary life into extraordinary experiences.
Aired: Oct 4, 2024A middle school student named Hikaru Amatsuga discovers a mechanical lifeform...
![First PV [ENG SUB]](https://img.streamtheatre.com/yt/w/355/UkqqDBuE814/sddefault.jpg )
