While teasing Bon Bon about her diary the girls accidentally break their only tea set. They have no money to buy a new one, so they raise some by making and selling lemonade. Jealous of their success, the boys try their own lemonade stall but don't know how to make good lemonade. Ace worms the recipe out of Bon Bon. Finding out that Ace has deceived Bon Bon, the girls and boys begin a rivalry to see whose better. Lancer settles the rivalry and decides to join up as well. They sell ice tea at the stall and Ace and Teddy walk off. Episode Song: "Think Again", sung by the girls at times and by the boys at times.