The Last Day of School - S1.E26

It's the last day of school at Canterlot High, and while Rainbow Dash is excited, Twilight is dismayed. Four hours before the last school bell, Twilight tries to get in as much extra credit work as possible and write thank-you letters to all of her teachers. Meanwhile, Rainbow Dash wants the school day to be over as soon as possible. In their last class of the day with Miss Cheerilee, Rainbow Dash convinces her to play a Daring Do movie during class. Throughout the movie, Twilight rushes to finish her extra credit projects, and Rainbow Dash keeps looking at the clock. When the bell rings, Twilight wails in despair over not finishing her projects. Fortunately, Rainbow Dash points out that she can read anything she wants during the summer and even go to the library. Twilight's mood instantly turns around, and she is excited for summer vacation.