Within the Light Cone

[Because I am very unsatisfied with the writing. The article will be greatly revised, please don't click, don't click, don't click! ! Don't criticize the writing for the poor plot after reading it. Just say it in advance and don't click! ! Practice writing. Demining: 1. Two men, the younger year is also the upper year, they are attacking each other. 2. Narcissus! ! ! ! ! (If the subject matter is inappropriate, run away immediately 3. The plot is boring, there are many philosophical quotes, and the writing is not interesting, so run away! 4. I am a student, I have insufficient experience in writing books, my writing style is not good, and the logic of the plot line may not be clear enough, please forgive me. 5. Shuang Jie, Lu Kong's body is occupied by a non-existent person. 6. Finally! Practice writing, practice writing! ! I haven't read the Narcissus novel, so I wrote down the thoughts in my head directly. I'm really sorry if there are any similarities. I didn't refer to other works for the setting! Intention:? )