Rolling, Falling, Scrambling Girls. For others. For themselves. Even if they’re destined to have their bellybutton licked.
What's wrong with it? Never saw KLK so I can't comment on that. I did get a FLCL vibe with muh motorcycles/vespas and indy rock bands but the girls are enjoyable. It's hell of a lot better than the VN/LN adaptations airing this season.
Also I don't know if Maccha Green or Gas Mask is best girl.
Neither; it's Masami's lesbian lover Shigeyo.