Lil hunan college students through QQ group, 20, and net friend meet to emei mountain cliff, lil father Judy li to go undercover posing as female net friend in the QQ group, successfully saved another light living, but the next day, Judy li got police sources: small wei has another about others both in changsha leapt to his death. The tragedy, unveiled an unknown group: suicide pact. Them to commit suicide in order to establish the QQ group, discuss the death theme, to die. ...