Overall,
This manga wasn't my best read, neither was it bad either.
I was really anticipating on some romantic development between Manabe and Tsubasa--or at least a hint of "something," but in the end there wasn't.
It was just a make-up-with-each-other-and-get-together moment with Arisa and Tsubasa.
With that, in my opinion, it does not deserve being in the "romantic" category.
The only "romance" that I saw within this manga was the little moments between Arisa's boyfriend
(that is now deceased)
and herself, and how there was unrequited love.
Asides from that, there was a lot of psychological elements, but they were extremely too unrealistic to believe.
But, when the characters were in that state, the mangaka did a pretty good job emphasizing that. (Looking madly crazy).
But the drawing style is really deceiving at first glance.
At first glance I would think that it is some cutesy manga.
Of course, it is not.
It is a manga filled with psychotic antagonists driven by a horrible past, jealousy, obsession, and selfishness and an adamant protagonist trying to solve the mystery of why her sister fell into a state of a coma.