Warrior Baek Dong Soo Episode 2

Having struggled to walk to the cliff in his bindings, Dong Soo looks down and is shocked. He negotiates, demanding the boys accept him as one of their own if he jumps. They chime in promising that they will. Dong Soo edges towards the cliff's end and furtively reaches out his foot, but can't muster the courage to jump. At that moment, Dong Soo hears the boys' mocking laughter and turns around. When he meets eyes with the boy who is mocking him, he screws his eyes shut and throws himself down! (Source: KOCOWA)