In the parallel world of Gemstone Academy, Fu Tuantuan and Xing Luoluo embark on their graduation internship—a journey to the human world to collect seven pure and powerful emotional energies. They form contracts in their dreams with the lively transfer student Momo and the calm, introverted top student Yue Xiao, respectively. When they awaken, magical gemstone spirits have already appeared! A mysterious "Book of Emotions" points the way forward. They begin learning to wield magic, face their first challenge together, and successfully gather the initial energy symbolizing 【Courage】.