In the eyes of the public, Fudou Aikawa and Desumi Magahara are sworn enemies who have nothing in common. Fudou, also known as Red Gelato, is the leader of the hero squadron Gelato 5, whose mission is to bring about world peace. On the other hand, Desumi is the minion leader of Gecko, a villainous organization seeking world domination. However, despite these differences, their relationship is not quite what it seems. When they are not making a show of being at each others throats, Desumi and Fudou continue to pursue a forbidden love.