If you're looking for anime similar to Toradora!, you might like these titles. All recommendations are made by Anime-Planet users like you!
Yamato Akitsuki has recently moved to Tokyo, and in order to maintain his less than wealthy lifestyle, he currently works at his aunt's bathhouse. While walking by the school one evening he sees a girl by the name of Suzuka practicing the high jump, and is instantly in love. Even better is the realization that Suzuka lives next door! Determined to prove himself worthy of her affections, Yamato decides to join the school's track team and show her what he’s got, but things won’t be so easy; for Suzuka has a love interest of her own, and it isn’t Yamato...
Both are Highschool Romance Comedy-Dramas involving a male character deciding between a tsundere and another girl. While both try and deconstruct the classic tsundere character-type, Yamato in Suzuka is able to remain front and center of the story in his relationships, while Ryuji in Toradora! is quickly pushed back to center on the Taiga's struggles and her relationship with Ryuji. If you enjoy the mood whiplash of one of these series, you'll enjoy it in the other.
Dating sim master Keima Katsuragi wants nothing more than to immerse himself in the 2D world, chasing digital girlfriends. But when the so-called 'Capturing God' answers a mysterious email from an unknown sender, Keima finds himself chasing down real-life ladies in an attempt to help the peppy demon Elsie de Lute Irma capture 'lost souls' escaped from the depths of hell. Now, lest the explosive collar around his neck detonate, Keima must convince various girls to fall in love with him in order to scare out the souls hiding in their hearts.
The 'girl in the sky' is a legend passed down through the ranks of one special family. Armed with the magical puppet skills he learned from his mother, Yukito Kunisaki follows in her footsteps, traveling from place to place, ever searching for that girl in the sky, ever chasing after that legend. His journeys have led him to a small costal town where he meets a girl that has a peculiar interest in him - could she be the one? As events slowly start to unfold in front of his very eyes, Yukito finds himself amidst a story that spans a thousand summers...
How to male main character cares about his friends and doesn't want to lose them/takes care of them should is the main connection here.
Toradora! also contains some of that tear jerking magic and in depth character development that Air has however its not as powerfull as Air in that area because of the comedy side Toradora! has compared to Air.
Due to his upbringing with a wrestler mother and an equally-as-strong sister who beat him up constantly, Kinjirou Sakamachi would rather die than be touched by the opposite sex. So when the boy accidentally discovers that the dreamy school idol (and butler of the wealthy Kanade) Subaru is actually a girl in disguise, Kinjirou finds his life becomes far more complicated. For in exchange for keeping Subaru's gender a secret, Kanade is determined to cure Kinjirou of his gynophobia, with Subaru's help, once and for all...
Both series are romantic comedic slice of life styled featuring a strong supporting male lead and his connections to a girl and her friend, finding himself caught in a slightly awkward love triangle that is bound with strong friendship all around. Both series also have a total resolution of the romance (not leaving you with a "well, things never really got solved" feeling),
They also have strong story telling elements, and deep complex characters in a fleshed out world, making it easy to get pulled in and follow the silly antics, and heart throbbing romance.
Best if watched with a person you're interested in! ;)
Tohru Honda is a compassionate girl who is down on her luck. Her mother having recently died, she has been forced to camp out in the woods for shelter. However, things start to turn around once she is invited to live with class hunk Yuki Sohma and his family... but all is not as it seems! Yuki's family is burdened with a dark curse which causes them to turn into the animals of the Chinese zodiac once hugged by a member of the opposite sex... and Honda may be the only one who can help them.