What happens when Humanity's Strongest is ordered to supervise Y/N- the mysterious new titan shifter of the Winged Titan? When Y/N's home in Wall Maria is destroyed by titans, her father drags her to a forest with his best friend Grisha and his son, Eren. When something goes wrong during the Winged Titan's transferal, Y/N is left a little different to other Titan Shifters. (THIS NEEDS TO BE EDITED)