It was only when she hid herself after sensing someone approach did she realize that something was seriously wrong. Watching a konoha nin who looked freakishly like the Sandaime Hokage fly past her in the trees above was suspicious. Following them wasn't hard, not when they were so concerned with meeting up with the-the Nidaime Hokage? Well, Sasuke thinks, blinking as she silently followed after them, this was new. Time Travel Drabble; Tobirama/Female!Sasuke