The story is based on the relationship of five best friends : Alison DiLaurentis, Aria Montgomery, Hanna Marin, Emily Fields et Spencer Hastings. The story is set in a virtual city, Rooswood. The plot revolves around the mysterious disapperance of Alison DiLaurentisone year later, the four friends begin to receive messages and threats sing by -A involving secrets that only Alison hold and circonstances of its death. Panic, the girls investigate at the same time has the police. But before long, they will discover the worst.


Positive things:

1) The story, the suspense, a plot : in old episode the suspense is present, the story is captiving the spectator. And the story of the couples is interresting to see, and the characters is likeable, we can identify in a characters.


2) The evolution of the characters : the evolution of particular charcters is phenomenal, we discover at the begining of the serie and as time passes we can see the evolution breathtaking in the seasons later on.


3) The inhumanity of -A : "A" is someone unclean, he likes to destroy the lives of our heroines. The ingenious traps to set to the girls are dangerous and unpredictable. It is everywhere and nowhere at once. He knows all. He sees all. It controls all. Especially life and death.
The most impressive is also "the evolution of A". Its traps are becoming more dangerous and dreadful. It is a true psychopath.


4) The flashbacks : they allow us to learn about the personality of Ali. We understand why she died, she had many enemies with whom she had dross. One of them took revenge, one of them is "A"


Negative things :  

1) The immorality of the girls : it is the immortality of our heroines in truly desperate situations. We wonder how she can get away, that's impossible! And an unlikely concatenation of circumstances occur, saving a slow and painful death.


Conclusion:
I concluded that Pretty Little Liars is an excellent drama series that keep the suspense to  the first episode of the first season, the last episode of last season.


The characters principal :

Alison Dilaurentis is the leader among the five friends. It is very vicious and knows hitting where it hurts. It is feared by all, even his own friends.


Aria Montgomery is the novelist. She is very cultured and passionate about literature. Her clothing style is still quite eccentric.


Emily Field is shy and reserved. She is very sensitive, kindness and discreet. She is swimming champion.


Hanna Marin the popular. She does not hesitate to say frankly what she thinks even if it can sometimes hurt her friends. She has a lovely sense of humor (you will notice very fast). She often acts without thinking. But despite that, she does not remain me one of the most pleasant and generous of the group.


Spencer Hasthings, she's the one to revolt against Alison. It is the most intelligent, the brain of the group. She likes to control everything. Everything must be perfect. She practices no activity if there is a risk of coming face to better it. Being second is not an option for Hastings. It remains very sensitive even if it has great difficulty in revealing his feelings.


Pretty little liars in my opinion is a series for people who love suspense and intrigue, this is an attractive series. Personally this is one of my favorite series it attaches quickly to the character, it also identifies. I really advise this serie when watching an episode we want to absolutely see the next to see the denouement.