"Virtual fashion", as its name implies, is not real clothing, but virtual clothing synthesized with some special effects, which does not exist in the real world. We can understand it as a real-life costume filter, a real-life costume game, a real-life QQ show, or a real-life version of The Emperor's New Clothes.
The origin of virtual fashion can be traced back to the popular QQ show 20 years ago. Users will buy and match a set of virtual shapes for the network image according to their own preferences, including hairstyles, expressions, costumes, scenes and so on. In today's social media, people will also buy a set of virtual fashion for themselves and post it on their accounts to express and show themselves to the world in a novel way.