After surviving the encounter with Breeder, Suchan and the rest of NEST finally learn the whereabouts of one of Pet Shop's bases, Black Rock Island. But before they can take action, an investigation team must be chosen! And what other way to do so than through a group tournament?! Will Suchan and his friends come out on top? And just what horrors await NEST on the island? \nSURVIVAL OF THE FITTEST Suchan and Dohwa managed to escape Breeder's forced feeding attempt--but that was only the beginning of Pet Shop's malevolent agenda. Upon learning the rumored whereabouts of one of their bases, NEST professors decide to send a team to investigate. And what better way to determine the most qualified students than through a group tournament?! Suchan, Huijin, Dohwa, and Hyeseong are far from easy pickings, but against opponents who are willing to flout the rules and play dirty, can they still come out on top...? \nSURVIVAL OF THE FITTESTSuchan and Dohwa managed to escape Breeder's forced feeding attempt--but that was only the beginning of Pet Shop's malevolent agenda. Upon learning the rumored whereabouts of one of their bases, NEST professors decide to send a team to investigate. And what better way to determine the most qualified students than through a group tournament?! Suchan, Huijin, Dohwa, and Hyeseong are far from easy pickings, but against opponents who are willing to flout the rules and play dirty, can they still come out on top...?