Ruri Morikawa, often overshadowed by her oblivious best friend Asahi Shinomiya, finds herself banished to a different realm where her true importance is unveiled. Recognized as someone cherished by spirits, Ruri becomes embroiled in a world of magic and intrigue, aided by adorable fairies and a magical bracelet that can turn her into a fluffy cat. As she forges an unexpected connection with the Dragon King Jade, who mistakes her feline form for a mere pet, Ruri grapples with her identity amidst the looming conflict between the Dragon King's forces and those of the Priestess Asahi, her former friend.