Disclaimer: Don't own anything.
HP x Naruto
-Fem!Harry
-Ivy Potter has a twin brother Harvey and their parents are still alive.
-Ivy however is raised by a house elf, Kreacher. Basically Ivy is raised like a Black, with all the pureblood etiquette and propaganda. She does understand the way muggle world works, since in her mind, who would expect someone from a pureblood family to know something like that. It puts people off.
-Ivy is sorted into Slytherin and she takes Muggle studies to put people off and explains her reasoning to other Slytherins.
-In their first Potions class, Ivy has to work with Harvey, who despite her attempts to correct his mistakes ends up creating acid that after exploding splashes over Ivy's face, destroying her looks.
-Ivy has to be in St. Mungos for over a week, her face all bandaged up. Her parents blame Ivy about the incident. Ivy's hatred towards her parents grows.
-Later when Ivy has been to a plastic surgery (is that the right term?) in the muggle world (thanks to her aunt, she got one) and comes back to school looking almost nothing like she did before the accident.
-She finds out that they had visitors in the school from beyond The Barrier. Team Seven, who later would be known as the Legendary Sannin.
-Ivy becomes close to Orochimaru, because they are both ambitious and have more or less loose morals. They eventually get together.
-After Hogwarts, you can decide if Ivy moves to Konoha or stays in England.
-Bashing is free (just not Jiraiya or Tsunade please) and how Voldy is dealt with or if he really did die that Halloween (which means no Horcruxes).