Ranma chases a potential cure for his curse in Equestria, which — unsurprisingly — goes awry.

Ranma gets sucked into a book that makes him the protagonist of its story, one which follows the past exploits of Twilight Sparkle.

Twilight Sparkle, who is still new to being the only princess of Equestia, has become listless. A concerned Spike reaches out to Rarity for help.

When Twilight Sparkle learns that her assignment to make friends is the most essential one, she has a panic attack that results in a magic surge, one that puts her in a time loop.

Pinkie Pie’s cousin, a popular MeReeler, swings by Ponyville to visit her.

Before the reins of the kingdom are passed over to Twilight Sparkle, Celestia reveals the secret about extraterrestrials.

Twilight Sparkle’s had enough of Anon’s pranks, so she gets back at him with one of her own: each time he uses foul language, he becomes more of a cute pony.

Humankind’s self-destructive tendencies lead to global catastrophes and wars over resources. When survival is far from guaranteed, surely receiving aid from a reformed spirit of chaos would be better than no aid at all.

"Whoso pulleth out this horn of this mount is rightwise queen-born of Ponykind."

After being awoken from a very long, self-imposed nap, Ranma steps out of the Tree of Harmony to find out what’s going on.

After learning about zap apples and how the jam was made, Twilight Sparkle’s curiosity is piqued by the Timberwolves, one of the few things that she had any hope of understanding, and decides to investigate.

While Anon is waiting for Twilight Sparkle to figure out a way to get him back to his own universe, he makes a life-changing discovery.

First, those affected acquire an unhealthy obsession with cartoon ponies. Second, they begin to see their large, colorful eyes in their vision, like spots. Finally, those eyes roll shortly before the afflicted disappear.

After being ejected from Canterlot, Chrysalis decides to risk expending some of her changelings in search of greener pastures, in order to hasten their recovery and try to conquer Equestria again.

Scootaloo gets her cutie mark for making a new kind of vehicle. Which isn't just any talent, but a special (case) one.