xy154-Wenwen is trapped in a dilemma and tries to use her tongue to melt the ice and get the key

Description: Wenwen was handcuffed, legcuffed and collared, and was restrained in a kneeling position. the key to the handcuffs was inside a block of ice, and the ice was hanging above wenwen's head. wenwen could only kneel and lick the ice with her tongue, trying to melt it. after melting the ice, she got the key and was freed from the restraints.