Episode 139

A Witch's Homecoming (魔女の帰郷) is the 139th Page of Yūki Tabata's Black Clover.

Summary
Vanessa Enoteca returns to the Witches' Forest and requests that the Witch Queen teach her ancient magic. In exchange, the Queen tasks Vanessa with training two witches, Samantha Kravitz and Elvira Aguirre, and resolving an issue with the forest's defenses.