The best way to read manhwa might be through online platforms that offer free or paid access. Some popular ones are Webtoon, Lezhin Comics. You can also follow recommendations from fellow manhwa enthusiasts to discover new and interesting titles.
Lezhin Comics sometimes has free manhwa available. It has a diverse selection, but you might need to keep an eye out for promotions and limited-time offers.
It's about a guy who goes all out and sacrifices everything for a particular goal or cause. But the details vary depending on the specific plot developments.