Apple and Onion invent a new game called bottle catch (tossing a water bottle back and forth). When Energy Bar hears about it, she steals the idea. In order to get everyone to buy the many water bottles they need to sell, they try to interest them in the bottles by having a bottle catch contest against Energy Bar and Whey.

Apple and Onion are getting ready for a block party with all their friends, but a mischievous duck takes over their roof. When they are unable to get into the house because they're stuck with the duck, they try to outwit it before the cake they baked for the party melts and destroys their laptop, which holds the song they wrote for the party.