Leveling Up With Likes is a Manga/Manhwa/Manhua in english language, Action series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

My name is Jicheok Eum. Just an ordinary hunter assistant. I was living diligently while cleaning up the corpses of monsters. But one day, my grandfather who passed away long back appeared in my dream, and after that… ‘People began giving me likes and I awakened as a hunter.’ Grandpa, was this the reason you named your grandson Jicheok Eum? [literaly, Thumbs up]