--You know An Jin, right? --You know YOYO, right? --You know EXO and EXO-2L, right? --You know An Jin's brother Quan Zhilong, right? --Then you always know the past is safe, right? --What? Don't even know? Then what's the point of living in this world? Ps: I write it casually. The first thing to remind me is that the number of words in each chapter is very small, so it should be viewed as small fragments. I have serialized it on Qidian before under another pen name. Don't get me wrong, it's the same person.