This episode serves as a major climax for the first season, focusing on the immediate fallout of a dragon escaping an auction in London.
Depending on whether you are watching the original series or the recent "College Arc," Episode 20 of The Ancient Magus' Bride ( Mahoutsukai no Yome ) refers to two very different turning points in Chise Hatori's journey. Mahoutsukai no Yome Episode 20
: After a dragon hatchling is sold at an auction and subsequently transforms into a rampaging beast, Chise and Elias pursue it across London. This episode serves as a major climax for
Season 1, Episode 20: "You Can't Make an Omelet Without Breaking a Few Eggs" Mahoutsukai no Yome Episode 20