This article is a Danmei fanfic of the domestic online game "Perfect World". I was once obsessed with "Perfect World", which has an authentic Chinese background, exquisite and beautiful graphics, and most importantly, a domestic masterpiece. Unfortunately, the game balance is not very good, but the flaws are still there. Yun and Feng are the characters that my friends and I play in the game. Now that we are on the water side, we can no longer make friends and fight enemies side by side in the game like before. However, those memories are still good, so I decided to write down Feng Yun's experience in the form of a background novel before forgetting it. It can also be regarded as an explanation for the years when I was crazy about skipping classes and playing games.