Evolution manager Dew-Blue has been entrusted to oversee the development of life on planet Earth. While he is popular among the working souls that incarnate under his watch, his previous destructive civilizations have caused animosity with the other managers and the Almighty, who is scheming to sabotage his plans. Meanwhile, Dew Blue's old friend Sunny-Yellow just wants to enjoy a simple life but has to take care of the newborn cheerful soul Glitter. Right as he adjusts to paternal duties and joy, souls are starting to disappear.