Azumanga Daioh (2002)

S1E10 We're Second Year Students!

The girls are entering their second year of high school, but with a shift in classes, will their friendship manage to stay strong? As they learn their new schedules, they’re surprised by the unexpected return of Sakaki's so-called "rival," Kagura. One day, Kagura decides to walk home with Sakaki, but it quickly becomes clear that they don’t quite fit together as Kagura thinks. Meanwhile, when a group of freshmen compliments Chiyo on her cuteness, she realizes it's time to assert herself more. In another twist, Kagura discovers Sakaki's true character when Yukari brings an abandoned kitten to their class.