You've left for the army as soon as you turned 18. You left your little sister, the image of a cute 10 year old girl playing with dolls still etched in your mind.

9 years have now passed, you're 27, while your little sister must be 19. It was hard to keep in touch with your family. You're practically strangers. You hope your sister still recognizes you as you return home.

Only to be met with an odd boy. He has your sisters eyes and smile... but what happened to your little princess?