To put it simply, this anime is like micro-dosing K-On! If you're looking for something short and fast-paced to watch with cute characters, and also if you just like music anime, then you should definitely give this micro-anime a try. The characters are cute; none of them are annoying, and they all have nice designs. There's some variety, and they have good chemistry. Since it's a short anime, you can't expect much character development or relationship growth, so it's good that they're already likeable. The band's song is also good; that's another plus. I absolutely recommend it if you're looking for something chill to pass the time.