Calm, peaceful, slow and relaxing drama-free no-story show for children. Characters are girls working (and training) as gondola guides in Neo Venezia -- a town on terra-formed planet that tourists from Manhome visit. Happy childish show with positivity and annoying infantile "cat" (or whatever that thing is, which they call "president Aria").
Adults will find this show boring.
https://myanimelist.net/anime/477/Aria_the_Animation
No sappy lines allowed!
There is no point in scolding people who try their best and reflect on what they do.
