In the Forest of Fire Lives a Family of Toads and Slugs
Naruto x Harry Potter
Fem! Harry
Child of Jiraiya! Harry (?)
Harry jumps through the veil of death, after the war (everyone (magical) died, from a magical backlash that swept the nations, when Harry's and Voldemort's wand met). She woke up in the white void, and spoke with Death, who claimed her as his Master/Mistress. And tells her he cannot keep her. So he sends her on to be reincarnated. Harry is born to Jiraiya and Tsunade due to one night of drunken sex.
So Harry is reincarnated. At first Tsunade denies the possibility, but soon enough there is no hiding from the truth, so her and Shizune hunt down Jiraiya who skipped town by the morning. They find after a couple months, during which Tsunade hides her baby bump with a genjutsu. Jiraiya is shocked but happy to get a family to call his, he and Tsunade never officially marry. The trio almost quartet settle in a safe house from the Sannin's younger years. For Tsunade is not yet ready to return to Konaha.
Jiraiya sends out clones and toads to keep up with his spy network.
Harry is born right on schedule, with shocking white hair and little red marks under her eyes from her father, her skin is pale, and her eyes the blue of newborns.
When the pigments in her eyes finally change, one of her eyes is bright emerald green and the other the brown of her mother's.
Tsunade decides she will teach her daughter all she knows about healing, and super strength, Jiraiya decides he will teach his child the sealing arts, and sage arts if she is able to sign the toad contract. Both of Harry's parents can sense though that she doesn't have only chakra running through her system. But they don't know what exactly, though it is similar to nature chakra.
It is around the age of 3 Harry starts using her magic (she still remembers her past life) which stupefies her parents and 'aunt/big-sister'.
It is found out when Harry is around 5/6 that she has Hashirama's gift of wood manipulation.
By 12, Harry has regained control of her magic, has gained a good grasp of her mother's healing techniques and super strength, and her great-grandfather's wood manipulation, along with her father's seal arrays. She is easily chuunin level.
Tsunade still does not wish to return to Konaha, but Jiraiya is willing to, since them both want her to make friends her own age. So he takes her and drops her off, leaving her in Sarutobi Hiruzen's care.
Jiraiya then goes off following a lead on Orochimaru and Akatsuki. Tsunade and Shizune go back to travelling around the nations. Both parties keep in contact with Harry through messenger hawks, toads and slug summons.
Though Harry was at first raised at the safe house, once she turned 3 her parents started to travel once more, but she would barely ever get to travel with both at the same time. So she went back and forth between them (kind of like her parents were a divorced couple sharing custody rights), where each would teach her what they wanted or could during the time they had her (6 months normally at a time for each, so basically she spent about three years with each of her parents separately after the original 3 together).
She doesn't sign the toad or slug contract. But she either finds the Owl contract or the Phoenix contract...i want her summons able to fly and have meaning to her. Owls would bring back happy memories of Hedwig (along with her possible reincarnation as well), while Phoenixes would connect her farther to Death.
Death 'pops' in periodically to check with her and on her and to teach/tell her more about the world and its events both past and present with a few future events thrown in.
Jiraiya also trains Harry to inherit his spy network when he passes, if she so wants to (which she does at this stage in her life).
