Regalia: The Three Sacred Stars
レガリア: The Three Sacred Stars (original)
12 years ago, in the country of Rimguard, a big incident left an unsolved mystery that has begun to fade from people's memories. Time passes, and sisters Yui and Rena are living peacefully in the Enastria Empire. However, one day, a large mecha attacks Enastria. This day marks the turning point when the two girls get caught in the vortex of fate.
Starring Kaede Hondo, Ayane Sakura, Yurika Kubo, Yui Ogura, Asami Seto, Nao Toyama, Hisako Kanemoto, Megumi Ogata, Taketora, Junji Majima
It's a animation and action & adventure show, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from Norway.