Sweetheart superman, the heroine of Happy Baby, is also the first superwoman in the series. It turned out to be one of the five-color energy stones on Qiyuan Star, representing kindness. Sweetheart turns into a sweetheart motorcycle man, and the prototype of the motorcycle is an ambulance. The pink mechanical stone indicates that her prototype is an ambulance. Then the discouraged planet was made into a mechanical stone. Sweetheart superman is a smart and lovely girl with a strong and kind heart.