Character development is this shows shining glory, you really grow to care for the 2 main characters and begin to relate to them. If you're like me and have been frustrated by harem animes and their oblivious male lead, this show will sits and listen to your frustration and offer you tea to make it all better.
There is a sense of maturity hidden in Nazo no, due to the numerous life lessons it provides to the viewer, its that friend who always gives the best relationship and life advice with being an a*shole about it.
The ecchi of this show provides a nice break from DD melons constantly blocking and bombarding the screen, whilst the real life comedy is refreshing and relatable making you grin not in a pervy way like you'd expect but a feel good satisfying way.
Overall, this anime is an underdog in the comedy romance genre and gives provides just enough of everything to leave you content with the end and less drawn to generic harems
