On a thunderstorm night, Lin Wan was walking home alone when she happened to meet Wang Yu who fell from the sky. Normally he was 5321 from Alpha Planet. Wang Yu was the name Lin Wan later gave him. His arrival really brought about earth-shaking changes to Lin Wan's life, and Wang Yu also became infinitely curious about this planet.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.
