Turtle Tip 22: Family by JennamondoTMNTfan Splinter cheers up a lonely Irma and adopts her as family.

33Four Turtles, One Rat, One Boy » by Light Seeker 001 Set in the 2003 cartoon, the turtles and Splinter adopt an orphaned boy ten years ago. Now they raise the boy to be one of their own and teach him to be a shinobi. A Ninja. Copyright: Peter Laird and Kevin Eastman. All OC's belong to me. Don't steal them!

Others » by KHLegacy Three months after the Defeat of Shredder Tensions are still incredibly high as Leonardo and Raphael Hamato now clash constantly. But the Discovery of a new Sister and the seeds of war being planted and old enemies return, the Hamato Clan and Cassandra Jones find themselves caught in the middle of it all. As does Big Mama's Assistant

3TMNT 2003: Turtles in Tibet » by Clovee93 After a serious accident, Leo's best friend Usagi has been reported missing in Tibet. Despite the freezing conditions and the high chance that Usagi might be dead, Leo makes it his mission to rescue him and bring him back home alive with the help of his brothers. Inspired by The Adventures of Tintin episode 'Tintin in Tibet'. I do not own TMNT and The Adventures of Tin Tin.

Turtle Tip 21: Fireworks by JennamondoTMNTfan Donatello teaches April and Irma the problem with fireworks.

12Routine » by Eveack It doesn't take much to keep to a solid schedule —at least, according to Donatello. So when April starts to fall wayside to their usual routine, his expectations of their friendship start to come into question. And questions can be problematic…especially when you don't like the answers. (ROTTMNT)

18His Loving Embrace » by Springflowerangel A girl lost her dad, so she moves to New York City to live with her last relative she found out about. There she meets April and the Turtle brothers and their father, but she runs into the so called gang calling themselves the 'Foot Clan' Well she survive New York City, or well she have the same fate as her mother and father? RafOC, AprCas. (Movie version 2014) Takes place after.

13Spectral » by 000Marie198 His spiritual skills advancing far beyond the rest of his family's and further improving, Leonardo unknowingly performs a technique even he didn't believe he was capable of doing. His unintentional carelessness regarding the matter, however, could cost him dearly.

1Who's a good brother? (TMNT mutant mayhem 2023) » by Thy-unnoticed Leo, envious of Raphaels popularity and charisma among his brothers, tries to find a way to win the hearts of his beloved little brothers. However anxiety consumes him as his brothers don't take him seriously

80Finding Home » by LaurenHardy13 Human AU: Leo, Raph, Don, and Mikey, have been living in foster care for as long as they can remember, waiting for a family who won't split them up. A man named Oroku Saki promises this but has to adopt only Leo first to make some 'arrangments'. Leo agrees but causes the brothers to be split up even further than they ever wanted. Will the brothers find their true home? Find out!

84Teenage Mutant Ninja Turtles ReShelled » by HarryBuilder Leo, Raph, Donnie, and Mikey soon learn that they aren't the only mutant Turtles in this world as they are joined by five new turtles, trained in the ways Ninjitusu like them and now together they must protect their city and the Earth from the forces of the Kraang and the Foot, and awaken powers they never knew they had. (Takes Place after Episode 2: Invasion of the Squirrelanoids)

37Same as I never was » by HareLeona During a fight, a Kraang transports Leo into another world. There, he meets a familiar man and asks his help. While he's trying to send Leo back, Leo can experience how much a person can change. (cover by me)

24Rise of the Mystic Yokai and the Teenage Mutant Ninja Turtles! » by Vgn Golley Rise...of the...Mystic Yokai and The Teenage Mutant Ninja Turtles! Heroes in a half shell! And a Yokai with a smart mouth! Mystic/Mutant Power! Rising up against evil, light up the city green! With each other, they discover their destiny and rise! Cowabunga!/Booyakasha! Mystic/Mutant Power! Rated T for Violence, Blood, and Bad Language.