I really enjoyed watching this drama! Especially I really love the main chracter of Sakura, sometimes I see myself in her, haha. And the chemistry she has with her friends and Tachibana is just awesome! And I should also mention Miura Haruma's (Hiroto) acting, which is also great, I will really miss his acting skills. :( Generally the cast was the most awesome thing on this drama!
The story is well written too and I like that almost no topic is taboo in this show.
I laughed a lot and until the end I was thinking I won't have the ending I wished for, but in the end it fulfilled all my wishes and I was really satisfied with the ending!
Don't hesitate to watch if you want more "adult" love story with lot of fun.