Mark's day was going perfectly until his roommate decided to come home and ruin it all.

The six friends had met almost 13 years ago in the playground of the neighborhood daycare. Together they had 13 years of pranks, hijinks, embarrassing moments, and memories that they would never forget. (Some of which would have rather been forgotten.) They were together when Wonshik's parent's got divorced, each friend bringing over their favorite toy for the boy to play with.  They were together the first time Hyuk came to them with a black eye, other boy's from his class picking on him for