BanG Dream, but it's been ridiculously white-washed and basically basic.
Katy really wants to be a musician, you know, like Ariana Grande! She enrolls in a new private school, where she meets Sasha, who makes, like, really Instagram-worthy cakes! Not only are they cute, but they're sooo delish! She also meets Tara, who is a super cool guitarist, like, she can even compose, like WTF? OMG That's soooo cool! Rianna is like super duper cute, and she also loooves Sasha's cakes. And Alice honestly seems like a bitch at first, but she still remains a bitch, but we see she's like FAB whilst playing the keyboard.