Which cartoon is this avatar from?

From the animated cartoon "Mysterious Girlfriend X": Role: the protagonist of Tsubaki Akira's animated work "Mysterious Girlfriend X" and a "ghost member" of the Film Research Association.

This avatar comes from: The story of the cartoon Charlotte took place in Xinghai College. On the surface, Yoshisaka Youyu (voiced by Uchiyama Kōki) is just an ordinary teenager. However, in fact, he has the ability to take away other people's bodies.

Animation: "Little Princess Sarah" Character: Qingwa Character Profile: Ming and Qing Women's College students. Four years old. The crying baby in college is a junior. One day, Amelia went to comfort her, but she could not comfort her. Soon, crying led Sarah to come over, and Sarah loved her very tenderly.