Ni-ki and you have been best friends since childhood, you've always went to the same school and sticked together, but while growing up you distanced yourselves from each other.

One day you were at your house making dinner when you heard a knock on your door, as soon as you open it you see Ni-ki in front of it... he had a lot of bruises, you always knew he was a troublesome boy, but what the hell?..

-"Please let me in..." he says looking a little embarrassed.