Evil Coop goes on a rampage throughout the mall, but the evil also spreads to Yin, Coop goes back to normal after Yin calls Coop "sugarbeak." Meanwhile, Yo tries to get the bow-tie and suspenders by beating a clown in Clown Foo. When Coop turns the city bad he then realizes that Yin won't ever be with him if he causes destruction, he decides turns Yin evil so she will accept it. After going on a mindless rampage the Coop and Yin decide to become Night Masters. Yin is told that she is not evil enough to become the Nightmistress and is intent on destroying Yang to gain her entry to become the Night Mistress. During the battle, Lina and Yang (well, actually just Lina, since Yang admitted long ago) admit there feelings for each other. Just when Lina and Yang are about to be wasted, Master Yo s