Jin Hyoseop is an S-class guide whose powers leave him aroused and smelling as sweet as honey. In order to hide his embarrassing secret, he joins a C-class guild on the condition that he only does the minimum guiding required to heal his esper guildmates. It shouldn't be an issue since the guild's kind and understanding commander Andante assures him that they don't handle any dangerous jobs. But then, why does everyone keep coming back injured and in desperate need of guiding? Little does Hyoseop know that he has just stepped into a lair of criminal S-class espers!