Kajika is the fourteen-year-old heiress of the Burnsworth Corporation who just wants to live a normal life, but her father has other plans. He informs Kajika that her fate is a heavy one to carry and he will only tell her the full details when the man she intends to marry is by her side. As such he has set up a ‘marriage game' for her; Kajika will meet three men that he has specifically picked out and she is to select one of the three to become her husband. There's just one catch; Kajika must also make her chosen man fall for her, since the ‘suitors' are unaware of the game in which they are participating. For a girl who has never loved anyone except for her pet leopard, this game will prove to be a trial. With her over-protective childhood friend and personal shadow, Li Ren, keeping a close watch, will Kajika be able to choose who will become her lifelong partner and finally learn of her true fate?