Underrated?

Not surprising you feel the cliché, considering it was published back in 1998! By the creator of 7 deadly sins XD!
Its pretty fun to watch and made me chukle at a lot of dumb jokes.

@Oaars do you mean that this is a remake? or the author made both 7DS and this anime

@Carisu No, I believe its the first time we're seeing a Rising Impact animation. The manga that this is based on was published in 1998 by the same author who made 7deadly sins hence the similarities in the characters.
So you can actually see a lot of ideas he will use in his later works, like the british medieval folklore names and locations.