Not to start off on a negative note, but:

I absolutely despise this type of series. It makes me cringe with it's over-the-top displays of angst.

That being said, I powered my way through it because I actually liked the story, and the character growth was satisfactory. I also enjoyed watching the bits of manga drawing, simply because that type of talent fascinates me. The story itself is unrealistic and would never have had a happy ending irl, but it's not real life. It's an escape. It's silly. And sad. (I actually shed a tear.) But it has a happy ending, which we all love. And the acting wasn't bad at all. The characters displayed what they needed to. And the female best friend was something that we all need in our lives, and he was lucky to have her.