Once the main couple gets together the drama just becomes very bubbly, cute, loveable and cliche. Also the cat and dog audio effects makes this drama a lot more fun to watch.
In the beginning I was upset with the main lead, Si Tu Mo because she wouldn't leave this man who is one out of two most irritating and annoying character in this drama. (The other one is a snitch and I wanted to punch him everytime he raises his hand or snitches on ehem someone.)
Anyways, eventually she began living together with male lead, Gu Wei Yi who taught her how to chase her dreams and come out of her shell. When that happens she's more outgoing and basically wears the pants in the relationship. I grew to love her because she knows what she wants. haha
Gu Wei Yi is an awkward nerd but handsome student. He's quite innocent when it comes to relationships so he's clueless 100% of the time when it comes to how Si Tu Mo is feeling. Needless to say, I enjoyed watching him from not caring about Tu Mo to growing feelings for her. The way he did it was ADORABLE! He respected her boundaries but he can get jealous. haha
There's not much of a plot going on in this drama. Its like a sitcom where you see a life of a couple living together except they start out as "strangers." We see the main leads interact with one another and how they grew close to each other. As well as hanging out with friends, misunderstandings/jealousies, asking advice from friends about love. There's also work related things as well. But overall, nothing tooooo exciting besides the love life of Si Tu Mo and Gu Weiyi. I guess in a way there's nothing that is too memorable for me to fully love this drama aside from the main leads. However, I enjoyed it a lot.
The acting from Fei Xing who plays Si Tu Mo was great! She acted quite well and I love it when she makes her puppy eyes face expression. Gu Wei Yi CANNOT deny that!
The actor who plays Gu WeiYi needs a bit of work. His acting was quite stiff, yeah he's suppose to be awkward but its his acting is just stiff and off to me. Its difficult to explain but it did bother me sometimes when I notice it.
The ending is a happy +1 ending. ;)

I love the transition effects in this drama as well as seeing how Gu Wei Yi does things without the audience knowing initially. It seems to be a trend in cdramas lately. ^^

If you want to watch a campus love story then this is a recommendation for you. If you do not want to watch something that doesn't have much of a plot then its not for you.