"They're just ordinary guys." Arranged by the mysterious Fumiya Itou, a seven-person sharehouse has become home to a group of charismatic guys, taking on the name "Charisma House." From the "dog for the people" Iori Motohashi to the rebellious "just say no!" Kei Sarukawa, each member possesses their own unique charisma, which they nurture day by day. Whether it is Amahiko Tendou fulfilling his role as World Sexy Ambassador, Terra falling in love with his own reflection, or Ohse Minato attempting to jump out of another window, the Charisma House remains always lively, even if it challenges Rikai Kusanagi's attempts to maintain rigid order. Ordinary people simply wouldn't understand. Despite what people might say about their unique habits, others' opinions cannot faze the Charismas, who simply turn adversities into fuel to power their "Charisma Charge." But what might happen when this charge fills up..?!