Kageki Shojo!!

Ai tries to make up with Sarasa, but seemingly the latter ignores her. They later get to watch a Winter Troupe performance of Romeo and Juliet at the Kouka Theater, where Ai is noticed by the companion of one of the Kouka actresses passing by. After the play, Sarasa seems to have displayed that she could memorize lines just by hearing them once, when she uttered a few of Romeo's lines exactly as shown in the play, surprising her friends and upperclassmen, who thought all she knew was Rose of Versailles. This moved Ai, and, without noticing it, she grabs Sarasa's hand, eventually making up with her. Meanwhile, Ayako's binge eating and vomiting is catching up to her stamina. Onodera-sensei confronts and reprimands Tachibana-sensei, who also notices Ayako's condition, for calling Ayako "a fatty," which caused Ayako's eating disorder. Onodera-sensei takes her to the hospital when Ayako collapsed during one of his voice classes. Ayako is on the verge of quitting the school and her dream, but a little pep talk by Onodera-sensei seemingly puts her back on track because he recognizes her talents, notably her voice. Ayako returns to class after a few days of rest and stuns her classmates when she rendered an amazing solo. Ayako later apologizes to Ai, who noted her condition one night, for snapping at her. The events bolsters Ai to even work harder to become a Kouka actress. (Source: Wikipedia)