She was the one who blinded Rexy in one eye... Unintentionally... She and Yewy scratched Rexy (it was unintentional) when he tried to separate them... (They were fighting over Rexy's affection and friendship)
In the end, Rexy revealed who she truly loved... Snowstar! Yewy wasn't sad at all... In fact, she was determined to fight fangs and claws with Snowstar to win Rexy's affection... WHAT A FIGHT! Rexy watched the scene in horror as Snowstar and Yewy tore each other apart XD
