I've read a lot of these genres so I want to make a list to help people read something awesome. I wouldn't add something that I haven't read so rest assured haha. I only add the ones that I really like lol.
These are the popular ones if you're not aware:
http://www.mangago.me/read-manga/the_beginning_after_the_end/
http://www.mangago.me/read-manga/solo_leveling/
http://www.mangago.me/read-manga/omniscient_reader_s_viewpoint/
Follow if you wanna be updated and recommend if you like the list (◕દ◕)
a recommendation of various action stories that are my
personal favorites or regularly read by me.
ACTION EDITION | WEBTOON & MANHWA (COLOR)
1. rapidly grows stronger with newly acquired skills
2. returning back to earth or traveling back in time
3. overpowered individual enters a different reality
4. either set in a modern, historical, or fantasy setting
feel free to leave any suggestions and recommend this list
if it was helpful ٩( 'ω' )و