Rokka: Braves of the Six Flowers (Season 1)

"Rokka: Braves of the Six Flowers" (六花の勇者, 2015) is a Japanese fantasy anime series you can watch online on iFILM. Ancient prophecy says six chosen warriors will bear the Flower Crest when the Demon God stirs — and Adlet Mayer, who bills himself as the strongest man alive, is thrilled to be among them.

The trouble starts at the rendezvous point. Seven heroes show up. One of them is lying. Adlet (voiced by Soma Saito) immediately falls under suspicion and has to fight to clear his name while the group unravels in a fog of paranoia deep inside a cursed forest.

The series trades the usual power-up loop for a closed-room mystery in a fantasy skin — closer in feel to a thriller than a shonen battle show. Twelve episodes, one season. Stream "Rokka: Braves of the Six Flowers" online on iFILM.