Uchiha-Uzumaki Akahime: The Granddaughter of Uchiha Madara

Uzume Hana, an interior designer, was having a bad day, as her the only person she had to call hers in her life, had decided to leave her for some hussy. She was wandering around Tokyo, looking for some kind of escape, when Truck-kun, sent her straight to the afterlife. Only, she wasn't in the afterlife, but in the world of her favourite anime protagonist- Naruto, as the granddaughter of none other than Uchiha Madara, who had never been in anime or manga because she was killed by Madara's seal on her heart because even after being trained for taking Obito's place in case he failed or betrayed the plan, she didn't agree with her grandfather. So, when she had heard about the Uchiha clan being mistreated in Konoha, she had decided to say fuck you to the plans and go watch over her family. Unfortunately, the seal had sensed her intentions and stopped her heartbeat, effectively killing her, when she was somehow sent here to replace her. Taking this as a chance to have a new purpose in her life, she takes a year to get acquainted with the abilities of her new identity, before going to Konoha and changing the events of the Uchiha massacre and further on.