Lee Jae-kyung was imprisoned for a crime and eventually suffered a mental breakdown. Yoo Se-mi let go of her obsession with Lee Hwi-kyung and started her own life again.Three years later, Qian Yuncai discovered an asteroid with his coveted astronomical telescope. To thank Do Minjun, he decided to name the asteroid after Do Minjun.After leaving the earth, Do Minjun was sucked into a wormhole, and his body and abilities were restored. After constant attempts, he was gradually able to stay on the earth for a long time, and finally lived a sweet and happy life with Qian Songyi although they were occasionally separated.Life.

In addition, there are also theories that Do Minjun lost his superpowers in the finale because he insisted on staying on earth, became an ordinary earthling, lived a happy life with Cheon Songyi, and had their children., is a girl.However, there are also theories that in order to protect Qian Songyi, Do Minjun's alien identity was exposed and became the target of police pursuit around the world. He had to flee with Qian Songyi, leaving only their love legend in the world.