Strengthless

Prince Aro is an arrogant immortal, in their world where power surrounds he is the only one left unable to move his hand and release his own power. Powerless, arrogant, worthless. The king gives him a mission. A mission to the mortal world where he can interact with ordinary people. There he met a lawyer and he would not think that a stubborn person like him could easily fall for a mortal woman forbidden in their world. Would he be able to finish his mission before their world would end?