I really loved this. A few things that really stood out for me were the actors....not only naturally gorgeous but very talented and skilled and did a great job with their roles , the soundtrack -definitely some takeaways here, the winding plot line, lots of philosophical ponderings, and the views of Tokyo.
My only real criticism is that the ‘other two’ female characters - Naoko and Satomi - had no personalities to speak of whether that was how they were were written or some other flaw but it did affect several storylines negatively in my view. On the flip side Ito Kentaro and Ishibashi Shizuka were not only adorable and believable but I thought really showed great skill and gave depth of character to their roles that was much appreciated.