Li Jinhan, who was once a sword slave, burned his blood with the broken sword, burned away the past, and returned to the world following the flames of hatred. Xie Renchuan, his close friend in the past, now faces each other with swords, vowing to kill this rebellious person. Both of them are burdened with blood curses, one sword hides secrets, and one blade cuts off grudges. The former master and servant are now mortal enemies, but who still remembers who blocked the fatal sword for whom in the snow that night? What Jianfeng points to is not for good or evil, but for the unspoken "I believe in you".
