Toradora!

If you like Tsundere, then ZnT is the quintessential series you must watch, although it makes any other like it seem redundant.  There are a lot of similarities between Louise and Taiga, including the same voice actress even.  To me, ToraDora is more intelligent, but both are fun series.

If you enjoy watching shows with a central Tsundere character treating some poor unwilling guy like a slave and calling him a dog, then both of these series are for you! Both are set in a school environment and whilst Zero no Tsukaima is more ecchi and has a large fantasy element that Toradora! doesn't have, both are comedy series. In both situations you find youself feeling sorry for Saito and Ryuuji, and gradually beginning to like Louise and Taiga - and their tempers! If you enjoyed one of these series then it is well worth giving the other a try.

Both main protagonists live together in some way or another, the girl is short, somewhat bad tempered and has no breasts :P. Might be worth a watch if you want to see a different situation, however ToraDora! hasn't had very many episodes yet so it can change direction.

Seeing both series, there are quite some obvious connections: Female and male lead characters share a similar type of interaction, the female being highly dominent and somewhat spoiled - the male being a pure-hearted nice guy who is treated badly, yet in the hearts of both female leads, they do have a deeper affection for their respective "dog". Both series evolve around this element, yet in different interpretations.

Hence, If you like the tension between the characters of one series, you may just love to see this constellation in a different setting and this is the chance! While Zero no Tsukaima has an all-fantasy setting with more exaggeration, action and male-lead-torture, Toradora! chooses a realistic setting with more true-to-life moments and a deeper, less predictable approach in character behaviour - so both have unique qualities.

There are similar characters in both anime - selfish girl who doesn't get along with other students very much and a kind boy who is often abused by her and treated like her slave. Together they try hard to overcome various problems and develop a special relationship. If you liked one, you'd surely like the other.

Although these two anime have very different plots and characters, I feel that essentially they're still very similar in the romance departments (as well as the main character designs).  Simply put, both these stories revolve around a slice-of-life (or adventure) type of feel... with the underlying of romance just waiting to reveal itself in the end.

I feel that both the main guy and girl in the stories are really similar... in the way that says that they're both unaware of their own feelings.  It takes awhile for development to kick in, but finally we see the final result of character development in the end =) Both leave the story pretty much settled and there's nothing left to be said so it's a pretty solid ending (except in ZnT, there's still much to be said about the war).

Both of these titles have characters which be strongly identified as "Tsundere". In the case of ZnT, you have Louise.. and for Toradora, you have Taiga. The japanese voice actor did a splendid job in both titles.

Why? thats rather simple: you have a tsundre female lead that at first doesnt want to acknowledge their love and a male lead that gets exploited by the female with most of the time comical results. And to top it off Louise and Taiga have the same voice actor!

Toradora and Zero No Tsukaima. They share the same type of character roles, but one thing I feel everyone is mixing up is how similar the characters are.

Ryuuji is a completely different type of character than Saito. While Saito and Ryuuji do have one thing in common, a tsundere female who takes their lives by the reigns, the characters themselves are different.

Toradora takes a more realistic approach towards it, the tsundere nature is more subtle in Taiga then with Louise. ZnT has a more fantasy feel and more action and adventure. Toradora lacks action (For the most part) and replaces it with deep character progression.

All in All, if you like ZnT you may like Toradora or vice versa. They share the same elements but the characters are, by no means, all that similar. At least, not to me.

Both are typical tsundere female lead. there is also the feeling of the male lead wanting to protect the female lead. 

If you enjoy the love quarils of Ryuuji and Taiga, you will find that Lovely Complex has almost the same thing, the story is also similar, the funny moments, the akward ones, (still funny) are always great and im sure you will enjoy Lovely Complex as i have. :)

Both are romantic comdies which revolves largely around the main male/female lead's comedic bickering.

Both the male and female share similar complex about their persons, Lovely Complex revolving around their heights, Toradora around being misunderstood for their looks. 

The starting premise for both also revolves around the leads helping the other to go out with a different person, and a relatively slow progression of the relationship between the leads.

Lovely Complex is perhaps the more 'girly' of the two, as it focuses more on Risa's point of view, where Toradora focuses more on Ryuji's viewpoint.

I feel that both these series start off in the same premise... two unlikely girl and guy become good friends due to random circumstances (like trying to pair each other up with their best friends!).  But there's more to that... in both series, we get a sense of friendship from both parties.  The audience knows that these two may (most likely) end up together. 

That's when the similarities end however.  The way the anime brings these two together is very different.  While Toradora! is more about family and self discovery, LC is about getting over appearences and in a sense, moving on.  They're both based in a high school setting, but their story-telling methods are very different even though they both start off as an innocent friendship.

Both are high school romances, that have the main characters "accidently" fall in love. You would also like Toradora, because like Lovely Complex, it has a realistic view on relationships. That love isnt always perfect. Both shows use a well blend of comedy and drama.

A strange friendship or possible love made with the intent of trying other people fall in love. Both stories have characters with confidence troubles wich they need to solve to overcome the problems in their lives and understand who they really are and who they really love. 

Both series--Lovely Complex and Toradora!--feature two main characters with inferiority complexes and romantic interests in seemingly out-of-reach classmates. The comedic and romantic elements mesh in a similar manner between the duos in each show while presenting accessible characters that can figuratively look each other in the eye; unlike other series that present two social opposites in similar situations. Lastly, while the two series appear familiar they are also fresh because of the differences in animation, characters and narrative nuances. If you're looking for shows with a lot in common while retaining enough differences to be new and interesting make sure to consider Toradora! and Lovely Complex together.

Toradora en Lovely Complex are very similar. It's all about the two characters who hate each other, but throughout the series their friendship (and love) develops into an interesting relationship.

One is a movie and the other is 25 episodes long. Despite that, the stories Toki wo Kakeru Shoujo and Toradora! tell are very similar. Its a story about the transition into adulthood, and facing life's problems head on. Both have meaningful side characters, and are packed with comedy. Even though both anime are similar in many aspects, watching one after the other will definitely not leave you feeling like you just watched the same show twice.

If you liked liked one, you will surely enjoy the other.

Toki wo Kakeru Shoujo is also a beautiful, funny, and honest look at first love. The movie shares Toradora!'s laid back feel and derives its humor from the simple interactions between close friends.

If you liked Toradora!, you will find Toki wo Kakeru Shoujo an equally heartwarming romantic yarn.

Two slice of life comdies and both love stories centered around the moral decicion.

To say what you want to say and achieve you own happiness or to say what you think you should to make others happy.