Are You Up For It? - Seventeen Fanfic

These 13 boys who had normal lives just like any other except for one special thing. They had each other. Travelling together, sleepover at someone's house, pulling each others legs and above all standing up for each other against anything even if their own parents were something that happened along the years.
one day whatever they considered as normal lives made an unexpected change during one of their hang outs that impacted them individually.