Episode 13

'''Emperor of Demise Arrives! (It Was the Final Episode Before We Knew It)''' ((終焉帝, 来る! (気がつけば最終回です) ''Shūentei, Kuru! (Kigatsukeba Saishukai desu)) is the thirteenth and final episode of the first season of the Kobayashi-san Chi no Maid Dragon'' anime.

Summary
A peaceful day off turns tumoltuous as Tohru begins stressing over Miss Kobayashi's mortality and inevitable death! And to make matters worse, the Emperor of Demise suddenly appears?!

Characters

 * Kobayashi
 * Tohru
 * Kanna Kamui
 * Damocles
 * Riko Saikawa
 * Elma
 * Fafnir
 * Quetzalcoatl
 * Makoto Takiya
 * Magatsuchi Shouta
 * Georgie Saikawa

Adapted Chapters

 * Chapter 19
 * Chapter 20

Anime and Manga Differences

 * In the anime, Damocles does not show up at Kobayashi's apartment at first. Instead, he freezes time and takes Tohru back to the other world while she is out shopping for Kobayashi. After Tohru returns to Kobayashi's apartment by herself, Damocles follows her back and threatens to kill Kobayashi. This leads to their fight in the other world, which Kobayashi stops by riding on Kanna towards the portal before it closes. In the manga, neither Kobayashi nor Tohru move between worlds at all.
 * The anime also shows Quetzalcoatl, Fafnir and Elma observing Damocles' arrival and prophecy. Elma had not been introduced as a character when Chapters 19 and 20 were first published.