Any like action packed stories where a male mc is raising a kid

I want to read like a story where a male mc is raising or protecting a kid throughout the story (no romance/harem) I feel like it would be cute or be a mix of violence and cuteness(if that makes sense…???) Because I see too many stories of a male mc raising a kid have a fl lead even though it was going strong or seemed to be able to go strong w/o one so does anyone have any recs? (Preferably ones w action or something but ill read anything :D )