Seems like the hero is in fact immortal as Codian already stated. I mean I don't mind, at least I didn't fail! The game could use some more feedback for the players' actions though and also as already stated some guide on how to play. Potentially add some description/guide on itch page as you can edit it during the rating period (just don't delete files by accident!) and it will help future players avoid confusion.
The art is very nice and it is especially impressive that it was created in the 48h time window.