No words can truly put this franchise into genuine words.
What somebody can call art, another would scream of pedophilia (I'm doing my part FBI-san).
The parent show has managed to redefine the meaning of “trash” on it's time being aired, and without a doubt, after its conclusion, we all wanted a sequel despite bad-mouthing it to hell in public. And there it is again, threatening our freedom and promising a cold spot in a dark cell at the closes state prison.
The animation was really well-maintained in this one, consistency on anatomy and faces, I really appreciate the lack of CGI usage.
The same can be complimented about the vocals, the light soundtracks, the quality voice acting, you just gotta love the sound of a cute tone of voice.
I would definitely recommend watching this if you've enjoyed the parent series, it doesn't add that much except for a couple added kisses that should have been in the parent series.