The Stolen Sorcerous Blades

"The Stolen Sorcerous Blades" (奪われた魔剣, Ubawareta maken) is the second episode of the second season of Thunderbolt Fantasy. It originally aired on October 8, 2018.

Crunchyroll Synopsis
The Princess of Cruelty Xiē Yīngluò has managed to make off with a pair of blades from the Sorcerous Sword Index, and now she plots to use them and her mastery over poison to seize the rest from Shāng Bù Huàn.