I will suggest some of my favorite Tv series.Let's see. 

1. The Vampire Diaries 



The Vampire Diaries is a supernatural drama television series  based on the book series of the same name written by L. J. Smith.
The main focus of the series is the love triangle between Elena Gilbert (Nina Dobrev) and vampire-brothers Stefan Salvatore (Paul Wesley) and Damon Salvatore (Ian Somerhalder). As the narrative develops in the course of the series, the focal point shifts on the mysterious past of the town involving Elena's malevolent doppelgänger Katerina Petrova and the family of Original Vampires, all of which have an evil agenda of their own.

2. Pretty Little Liars


Pretty Little Liars is an American teen drama mystery-thriller television series loosely based on the popular series of novels written by Sara Shepard
.Set in the fictional town of Rosewood, Pennsylvania, the series follows the lives of Spencer Hastings (Troian Bellisario), Hanna Marin (Ashley Benson), Emily Fields (Shay Mitchell), and Aria Montgomery (Lucy Hale), who are four girls whose clique falls apart after the disappearance of their queen bee, Alison DiLaurentis (Sasha Pieterse). One year later, they begin receiving messages from a mysterious figure using the name "A", who threatens to expose their secrets.

3. Gossip Girl

Gossip Girl is an American teen drama television series based on the book series of the same name written by Cecily von Ziegesar. 
 The series begins with the return of Upper East Side "it girl," Serena van der Woodsen (Blake Lively) from a mysterious stay at a boarding school in Cornwall, Connecticut. Blair Waldorf (Leighton Meester), whom creators describe as the queen at the center of their chess game, is a longtime friend and occasional rival of Serena's.The story also follows Chuck Bass (Ed Westwick), the bad boy of the Upper East Side; "golden boy" Nate Archibald (Chace Crawford), Chuck's best friend and Blair's boyfriend for many years.

4. Game of Thrones


Game of Thrones is an American epic fantasy television drama series. It is an adaptation of A Song of Ice and Fire, George R. R. Martin's series of fantasy novels.
 The series, set on the fictional continents of Westeros and Essos at the end of a decade-long summer, interweaves several plot lines. The first follows the members of several noble houses in a civil war for the Iron Throne of the Seven Kingdoms; the second covers the rising threat of the impending winter and the mythical creatures of the North; the third chronicles the attempts of the exiled last scion of the realm's deposed dynasty to reclaim the throne.

5. True Blood


True Blood is an American television drama series. It is based on The Southern Vampire Mysteries series of novels by Charlaine Harris, detailing the co-existence of vampires and humans in Bon Temps, a fictional, small town in northwestern Louisiana.
 The series centers on the adventures of Sookie Stackhouse (Anna Paquin), a telepathic waitress with an otherworldly quality.

6. Carrie Diaries 

 The Carrie Diaries is an American teen drama television series on The CW. It is a prequel to the HBO television series Sex and the City and based on the book of the same name by Candace Bushnell. 
The first season of the show focuses on Carrie Bradshaw during her junior year of high school in 1984, and she explores life in New York while interning at a law office.

7. Nikita

 Nikita is an American television series that has aired on The CW Television. Based on the French film Nikita , the remake Point of No Return , and a previous series La Femme Nikita.
The series focuses on Nikita (Maggie Q), a woman who escaped from a secret government-funded organization known as Division and, after a three-year hiding period, is back to bring down the organization. 


I hope you like!!!What's your favourite tv series?