Haha, I watched the K-ON film the other day, without having seen anything else in the franchise. I learned lots about K-ON:
- There are five of them:
-- the slow one, who is closest to being POV-character
-- Mio, who has the same name as the MIO who sang lots of 80s robot opening themes, and so is memorable; she doesn't sing any 80s robot opening themes, though
-- the small one
-- the rich one
-- the mad one (Ritzy?)
They play music. The rich one must be very rich because they visited Waitrose. It's not a very realistic story but that's okay, because it's set in a fantasy world. You can tell this because in the film Heathrow looks nice.