Ranker (2022)

Briefly about Ranker (2022) manga:

A boxer named Kang Junso accidentally gets sucked into a secret online game called Runker. At some point Junso begins to see his opponents as monsters, but Jungjoon, who has become his player, helps the former to find peace through a voice in an earpiece.

Ranker (2022) manga.

Eventually Junso decides to act together with Jeongjun in order to get rid of his symptoms completely. However, “Runker” is not just a quest in which you have to put your own life on the line. It also involves fights between characters.