Redo of Healer is an anime series that ran for twelve episodes in 2021. There is no filler content.
Keyaru is a young boy who has been exploited and sexually abused by others as he is an intuitive healer. He notices what lies beyond his healing magic; he’s convinced that no one can be stronger than someone in this profession. After all, it takes profound insight into another person’s pain or suffering for them to provide relief from those pains.
Keyaru focuses on something else: revenge against individuals that have hurt him over time while restoring himself using what power remains inside of him. Following years spent neglecting everything around because doing anything took too much energy away from getting even closer towards finally achieving success. He realizes how close victory is without any effort put forth.