It's decision time for Kai. Stay or go. He was just gettingcomfortable being a houseguest at Sayaka's house, but his nemesis keepscoming back -- and this time, they weren't going to go away without afight. They now have a new school teacher, Ms. Karino -- she seems awfullyfriendly with Kai. Do they know each other? And what is she doing here? WillSayaka finally admit her feeling towards Kai?