The background of the story is in 2029. The protagonist Asen is a science fiction fan. He is very keen on time and space travel technology, and imagines that time and space travel technology will be truly popular in a few decades. So he made a promise in his heart. If time travel technology is available in the future, he will see himself from the future in his home at midnight on January 1, 2030. If there is no time travel technology in the future, nothing will happen at that time. Time soon came to midnight on January 1, 2030, and the doorbell of Asen's house rang, but what greeted him was indeed a fear he had never imagined...
Purpose: "Back to 2030" reveals the ethical and legal risks hidden behind technological progress through the protagonist Asen's exploration of time and space travel technology. The story reflects on how humans face possible moral dilemmas and unforeseen consequences when technology breaks through its limits.