PES: Peace Eco Smile is a new web promotional animation series created by the Japanese carmaker and Japanese anime firm Studio 4°C that revolves around PES, a space traveller, and NaSuBi, a mystery life-form fascinated by the allure of Earth. The vehicle of choice for these visitors in a foreign land? Prius, namely the Prius Liftback and Prius C hatchback. These two hybrids appear to be as important as the two main protagonists in this story. A Lexus LFA (presumably the antagonist's ride) and a Toyota Camry hybrid both play a part.