The Sisters (2017)
Original title: Les Sisters
The Sisters is a 2017 French-language family series created by William Maury and Christophe Cazenove. It stars Anaïs Delva, Kelly Marot and Thomas Sagols.
Wendy and Marine are two sisters who get along like a house on fire and share all their little secrets. But they also like to tease one another or use their boundless energy to get up to mischief.