Sentai Red Isekai de Boukensha ni Naru

Tougo Asagaki was the Red Ranger of a heroic team protecting Earth until his final battle leaves him in another world instead of the death he expected. He does not abandon his old ideals, transforming into Kizuna Red and becoming an adventurer whose powers look bizarre even beside magic. He soon meets the mage Yihdra, who hopes to restore her family’s standing and make magic available to ordinary people, and the two begin traveling together. Tougo wants to help everyone he can while searching for a way home, but his explosive enthusiasm and absolute faith in the power of bonds pull his new companions into battles unlike anything they have seen.