When Jinwoo sets about mentoring one of Jinho s recruits- who also happens to be his sister s good friend-a White Tiger Guild training operation seems like the perfect opportunity to show her what being a hunter really entails. But the moment he and Songyi enter the gate Jinwoo realizes something is wrong. With a flash of red the exit vanishes stranding them and the White Tiger trainees in a frozen forest for what could be weeks-or until someone can defeat the dungeon s formidable boss...