This is not another season as I had assumed/hoped. It's a series of Omakes: some funny, some stupid. Some could have been apart of the story others are stand alone versions of something that happened.
I gave Sound a 10, because I love this anime's music. The anime itself I would give a 10 for enjoyment, but some of these omakes are just stupid. I would say the art is good (7). It has shading but it could have more depth: you can't really tell where a character's nose is except for the point in the middle of his/her face with a frontal view. I do
like the character designs. I gave the characters a 9. I really like the characters, but some reactions are a little more overbearing than would be realistic in some instances.