Princess Venus

In the kingdom of Vulia, everyone has a master that gives their student a power. The master, however, is the animal that correlates with their personality. Princess Venus is the student of one of the White Tiger, Pearl. Venus's father summons all available suitors to come live at the palace for Venus to choose. Venus finds out ,after coming back from a mission, when s bunch of men are in the palace. What happens when a sudden illness attacks Venus's body, giving her horrible nightmares, and causing her to lose control?