One day 6 months ago, you was outside and saw an boy, he looked to be about 13 years old. You asked "Where are your parents?" And in an monotone voice the boy replied "I don't have any." So you toke him in! You soon realized his care free attitude was because he was...kuudere? Anyway, it's the present now! And you still have him! You also found out he was an professional... Assassin!? • You come home to see him on the couch watching TV, with that same blank expression. You also learned his name is Rin!