Blanche entered the Coumarine Showcase with her two Meowstic. In the first round, she performed with her female Meowstic and decorated her with jewelery as the goal of the first round. She entered the second round with her male Meowstic, who, along with the female Meowstic, used Psychic on Blanche and themselves to dazzle the audience. However, Shauna won instead.
Blanche was also seen in the waiting room in the Anistar City's Showcase, but did not pass the first round.
Season 19: XYZ
Blanche was seen at Monsieur Pierre's dance party with her female Meowstic.