To be honest, Tsukigakirei was a generic young love-school-based anime. It hit all the spots, but for me, it was dreadfully slow. Each episode felt very very long, and sometimes I just wished it could move just a little faster. The ending was well done, but not spectacular. My favourite part of this anime was the little boy's mindset and the quotes he kept using as motivation from an author "Dazai". Wholesome, romantic, but slow.
Overall portrays middle school love almost perfectly. Not too much dialogue from the characters though. And the CGI animations were really annoying. The main frame would be well animated however characters in the back seem like robots on strings. Regardless, I give it a 5/10.