Indra and Hana promised that they would be reincarnated and their love would be forever. They are reincarnated into Sakura and Sasuke while Sakura has full knowledge of who she was before Sasuke doesn't and he doesn't know why Sakura is obsessed with him until he starts realizing he loves Sakura and that she is his soulmate.
By- lonesomekiddo
(づ｡◕‿‿◕｡)づ making this a full story on my acc