Which episode of Twilight Sparkle's lovely symbol was taken away?

Synopsis: Starlight received a letter from Pony in Equality Town, inviting her to attend the Evening Festival (sunset celebration). But Starlight was afraid that the ponies would still hold grudges, so she went with her friend Trixie, but ran away at the celebration. When he returned to Ma Xiao Town, he found M6' s words and deeds abnormal. In the dream, Princess luna told the Star Ghost about the crisis of re-invasion.

In the middle of the night, Starlight and Trixie sneaked into the castle and found that the ghost had replaced M6 and the two princesses. Then the chest rushed over and told them that the Crystal Empire had also fallen. Later, Starlight took away the lovely sign, and she "changed" the lovely sign into an equal sign with paint. Fluttershy discovered the secret. After the townspeople knew the truth, they protested that the starlight was different from theirs, and finally joined forces to break the "lovely signboard treasure house".

brief introduction

Paulie Ma: My foal: Friendship is magic, comic series, set at ***22 1, was broadcast by American toy manufacturer Hasbro on the home appliance video channel in the United States on June 20 10.

The story tells the story of a pony, Twilight Sparkle (Twilight Sparkle/Twilight Sparkle), who came to Bonneville (Pony Valley) with Spike (Suilong/Spike) to learn friendship magic in order to carry out the task entrusted to her by her mentor, Princess Celestia (Princess Universe). In the process of studying and living, she made five good friends, gained real friendship and guarded the mare with her friends.

Little Polly generally refers to Little Polly: Friendship is magic, which is the fourth generation of the whole series. "Little Polly" is the official translation of the fourth generation of this series. Previous generations were called "Little Horse" or "My Little Horse".