Honestly, I dropped this series after 2 episodes 2 years ago. I felt exhausted with Adachi character. Rewatching it this time taught me a huge lesson: It will not always be fireworks at first but given the opportunity and time, it may not just be fireworks but dancing beautiful colors along with it.
Best part I love about this series is how it didn't end in just their romance story but it included dealing with their filial responsibilities. I love the bravenes of Adachi of wanting their parents' blessings and fighting for it.
The animation for this is slightly different in few areas but I like it the same. Still turned out satisfying to watch. I did flinch a bit couple of times for the overreaction in some scenes that is typical of Japanese series.
Overall, I will recommend this series and don't stop there. Watch the movie because it has a lot more to offer.