*Disclaimer*
Just personal scratch.
Advised, possible spoilers.
Opinion & Informal
Art: 5/10 Standard. Nothing impressive or noteworthy. Anatomy was believable.
Animation: 5/10 Standard. Nothing impressive or noteworthy. Movements were believable. No fluidity or anything impactful.
Characters: 5/10 Can't really say much in terms of character development. At least some personalities weren't boring or typical. Interactions were amusing.
Plot: 5/10 Each mini story had scraps of a plot and some even had really interesting setups that I would have really liked to see more of and develop.
Development: 4/10 Stupid. Some of the mini stories had really interesting setups that I wanted to see more of but this stupid show ended up just leaving them at the starting line. The development in this show was stupid and left a bad taste in my mouth. There is nothing wrong with 3-minute episodes, but don't try to create any sort of setup if it's just going to be ignored. Creating open-ended development in this case didn't work and ended up hurting it in my eyes.
Music: 4/10 Wait, there was music? It was more like mood appropriate jingles. Nothing noteworthy here.
Overall: 4/10 The show had interesting setups and some were really cute too, but it only teased you with just that. Developed nothing afterwards. Stupid. Left a bad taste in my mouth.