Nu'est was a typical gang who felt the need to beat down all the other groups to get to the top. They loved power, fame, and being feared. One of their rival groups was Storm. The group consisted of five girls who fought of crime. The two had always been at each others neck but it doesn't take long till the leader falls for one of the members.

One day the five had been walking around Seoul having been persuaded by one of the other girls. When they decide to take a short cut home they pass an alley and see a beaten up Nu'est. The girls being nice decided to take them in to help care for them. Upon waking up some of the members weren't very thrilled, but for the sake of being grateful they decided to make a promise with each of the girls. Whether it be protect them, pretend to date them, or maybe even be their butler. Despite all their differences they all share one similarity. They're all linked.