The call coming from the Dakota Grasslands summons the watchers when sail-back reptiles are noticed there. While doing their usual routine in this mission, they are unexpectedly attacked by those sail-back reptiles and some other animals. With these various attacks in different places, the team starts to suspect and wonder if an unknown foe is behind this. They end up in a showdown and discover who the villain really is. How will they be able to foil the plot of this new enemy?画面が切り替わりますので、しばらくお待ち下さい。 ※ご購入は、楽天kobo商品ページからお願いします。 ※切り替わらない場合は、こちら をクリックして下さい。 ※このページからは注文できません。