Akko's Adventure in Sucyworld
After drinking her own ominous energy drink formula, Sucy winds up in a deep sleep with mushrooms growing around her body. Unable to ask for a teacher's help out of fear of expulsion, Akko has Lotte send her into Sucy's dreams so she can find out how to cure her. Enlisting the help of small angel and devil versions of Sucy, Akko encounters several different personality aspects of Sucy in her search for the original, only to get caught up in a judicial purge of Sucy's unneeded emotions. After stopping the execution, Akko rescues a smaller kind-looking Sucy and soon comes across a drive-in cinema showcasing Sucy's memories. Just then, the Sucys that Akko rescued merge together into a bloodythirsty monster that threatens to overtake Sucy's original personality. After rushing to find the original and attempting to wake her up by feeding her antidotes via mouth-to-mouth, Akko wakes up from what was apparently her own dream.
Aired 27/02/2017EP 8 - Akko's Adventure in Sucyworld

Little Witch Academia (TV)
In a time when magic is on the decline amid society, Atsuko Kagari is a cheerful girl who enters Luna Nova Academy in order to accomplish her dream of becoming a witch like her idol, Shiny Chariot. Shiny is a famous witch who disappeared from public view many years ago. On her way to school, Kagari meets the kind Lotte Yanson and the mischevious Sucy Manbavaran and the three become friends as they share a bedroom in campus. At the academy, Atsuko soon discovers she is in serious disadvantage compared to the other girls since she doesn`t come from a magical family and is required to learn the magical curriculum from scratch. Having found an item that once belonged to Chariot, Atsuko must discover how to activate and properly use the mysterious Shiny Rod as she hopes it might lead to finding out what has truly happened to her vanished idol.
(Source: Anime News Network)