One review talked about the negative side of this drama, like bullying , incest .

The female and male lead are quote on quote brother and sister but have no blood relationship. They grew up together, qing mei zhu ma. So many dramas have the male and female lead growing up together. The devil beside you with rainie yang and mike he, they were also brother and sister through their parents new marriage... anyways on to the review

Storyline- Female lead Zhuo Yi feng was young, she and her parents got into a car accident, leaving her parents dead and her being the only survivor, thus causing her having PTSD , and also sleeping walking. The male lead Su Mu Yun's family adopts her and changes her name to Su Nian Feng, to help her get past her horrific past. Su nian feng (FL) grews up with her brother and goes to the same school as him.
Male lead- is popularity in school because , he's in the basketball team. He is icy, cold male.
Female lead- is a lovable , kind and good at cooking, also she is easily bullied
Together they go through the last year of high school and then they go to college together. She meets one of her friends in high school, he has a sickness which causes female lead to study medicine in school.

Romance- some parts were cute. They have more kissing scenes towards the end. I don't really feel the chemistry as much.

Plot holes- There are way too many plot holes..
1) Sleep walking.... The sleeping walking part was just kinda weird, like her brother was always there to protect her and guide her back. But the times when she didn't live with the brother , she didnt have any sleep walking episodes?
2) Why would she listen the evil beep's mp3 randomly, and that would have the evidence of her parents death ?
3) She changed her profession so easily ? from being a doctor to a baker?

Evil characters
I can't stand lu cha biao !!! The evil girl is so annoying . She won't stop. Typically I dont like dramas with evil girl , trying to harm or bully the female lead. If its too much then i would rate it lower. The evil girl just had a obsession over the male lead and wanted to do everything to interfere between the male and female lead's relationship. I woulda slapped that evil girl, doing too much !

The male lead I feel like is a little to posessive over the "sister". Sometimes he can be very immature about his feelings and actions towards the female lead. Like when the female lead gets a present from another guy, the male lead would just throw whatever he prepared away for the female lead. The female lead doesnt throw it away, she would keep that item. I'm not a fan of the actor for the male lead, his eyes kinda always looks tired and droopy.

Overall , this drama was ok to watch., not bad.