Need recommendation

I don't know underrated but here's a list and some are rated high but not a lot of reader ratings

I say 123 votes for #3 (world's best engineer) is clearly UNDERRATED when the story is SUPER GOOD
Action/Adventure List
https://www.mangago.me/home/mangalist/2216336/

Full TOC Action/Adventure
https://www.mangago.me/home/mangalist/2789925/

“Leveling up by only eating”