A World Without Thieves is a man who aspires to become the Pirate King, robs the rich, helps the poor, and sails across the ocean. However, fate twists his mind and he is born with seasickness. He also falls in love with the Eastern leader who descends from the sky like a sea god with a mysterious mission. So poor little Tiantian never returns on the road to becoming a pirate. Well, it is okay for a man who cannot be the Pirate King to become the Eastern leader.