The boxer, 9

Are K's plans falling apart? Jihun Yung's acclaimed manhwa returns to bookstores, where genius and brutality intertwine in a story whose central theme is boxing as a way of life. With millions of readers worldwide! Aaron Tide refuses to face Yu and decides to retire from boxing for good. However, K continues to pressure Yu to train relentlessly, with increasingly rigorous practices, as if he were certain of Aaron's return.