Episode Title:King Chang/The End of the Universe-ity.Episode Description:King Chang: When Mark Chang celebrates his one-year anniversary on Earth, they go back to Yugopatamia and Mandie marries him and became queen while Mark's dad turns into Timmy and goes to Earth. Later, Mandie becomes a dictator, so Timmy and Mark must stop her before she destroys the Earth. Also, Timmy's Dad locked Timmy up in a cage made of wood because of what Mark's dad did as Timmy.
The End of the Universe-ity: Dark Laser tricks Timmy's parents into thinking that he is sending Timmy to a university where they will pay for his college fund. However, they do not know that the university is actually Dark Laser's ship. After approval of Timmy going to Dark Laser's university by his parents, Timmy is forced to wear a Dark Laser-type suit, which eventually takes over his mind and makes him knock out Crocker and Francis against some lockers; getting Trixie to fall in love with him; making Vicky do what he wants her to do, and other tasks. Cosmo tries to convince Timmy not to do this by telling him that fairies can make people naked. Timmy then graduates and Dark Laser forces him to blow up the earth, but Timmy deliberately decides not to. After refusing, Dark Laser does it himself, but Timmy wishes that the laser would backfire, causing the laser to destroy the spaceship. Timmy wishes he was back home, and when he gets back, he hears the explosion of the spaceship, meaning that Dark Laser survived in it. Timmy then decides to keep the suit for emergencies.