Finn and Jake (In Jakesuit) jump in front of a large group of princesses, and are hit by a spell cast by Magic Man.
Five minutes earlier, the princesses of Ooo are gathered at the Princess Tea Party. The princesses converse, and Lumpy Space Princess tells a few of them about how Melissa has been arguing with her lately. She asks them if they have friends they love but can't stand to be around sometimes, and a voice off panel tells her they know just how she feels. The voice turns out to be Magic Man. Princess Bubblegum asks him what he wants, and tells him to find another tea party to crash. He sees the word crash as an inspiration for a spell and starts to cast one. He summons a herd of Ancient Psychic Tandem War Elephants, and they storm through the party.
On a nearby hill, Finn questions Jake about why they were not allowed into the party. Jake tells him that he knows the rules, princesses only. They continue to talk until they see the elephants. Finn is confused, as he believed the only Ancient Psychic Tandem War Elephant in existence was set free by them to explore the world and his emotions. Jake notices that the location of the tea party is on fire. To get there faster, Jakesuit is used.
Back at the party, Princess Bubblegum continues to scold Magic Man, as Water Princess attempts to put out the fires. Magic Man then casts a spell to stop Water Princess' powers, as Lumpy Space Princess rants about how he burnt her lumps. Finding her voice annoying, Magic Man casts a spell to remove it, but Finn and Jake jump in the way, the spell hitting them instead. Magic Man leaves and the princesses rush to Finn and Jake. After seeing that they are still alive, Finn and Jake attempt to speak. The Princesses are shocked to discover that the spell was real. However, they soon discovered that they can still speak through the use of emoticons. The princess tell Finn and Jake to go home and rest while they devise a plan to get Magic Man to restore their voices.
At the Tree Fort, BMO is excited that they are speaking in pictures, as he is the best at emoticons. The trio make sandwiches, and practice fighting a dummy dressed up as Magic Man. Princess Bubblegum calls Finn and Jake through BMO, and tells them they have created a plan and to meet them back at the High Tea ceremony. They arrive and tell them the directions to Magic Man's house.
At his house, the princesses tell Finn and Jake their plan to use each princesses' skill set to set traps for Magic Man. However, he overhears and threatens to sell Finn and Jake's voices to jerks that will get them in trouble if they don't leave. Lumpy Space Princess comes up with a new plan, and the group leaves to discuss it.
Sometime later, Magic Man is reading in his house when Bubblegum calls him outside to meet the new "friends" they brought with them. To Magic Man's surprise, the "friends" they brought are actually "kick-butt weapons and junk." Magic Man casts a spell to turn the weapons into snakes but, to his amazement, fails. It is revealed that Finn, Jake, and Muscle Princess are on his roof, and the large group of armored princesses are actually a thought being "spoken" by Finn and Jake. PB tells the fake Wildberry Princess to use her Wildberry Punch (shooting a rocket propelled bomb shaped like a berry) on Magic Man's house. At the same time, Muscle Princess punches a hole in his roof. In fear of his house being destroyed, he gives Finn and Jake their voices back. Princess Bubblegum tells Magic Man that she hoped he learned a lesson, but he tells her that all he learned was a new way to deceive people. Finn and Jake thank the princesses as they go to the Candy Kingdom for free snacks.
Later that evening, Finn and Jake are at home and ready to go to sleep. After Finn blows out the candle, Jake calls out for him. He speaks a picture of a heart, and Finn does one back, revealing they can still speak with images.
