Taking that avatar as a WeChat icon is definitely a know-it-all person. Now that information is developed, there is nothing he doesn't understand. Tell him what this avatar stands for. I don't support telling him directly that there is no purity, and everyone knows it in this era. Let's pretend. Basically, everyone knows this kind of thing, so no matter what, whether he is pretending or not, be sure to tell him what this picture represents. Why do you insist on letting girls know some dirty things? You can always do this. Maybe you know those things better than you, but girls generally know more than boys. But wouldn't it be better if you didn't understand? Always keep a clean heart like that, don't you? What is there to understand about those dirty things? If your classmate is not dirty, why does she always use a boy's head? What is really pure is yourself, not your classmates. Personally, I think, just tell her that this avatar is a bit indescribable and will make others misunderstand. If she really doesn't want to change, then you can say that you have found a better-looking avatar, that's all. I think so. Just tell her that this avatar is a bit indescribable and will be misunderstood by others. If she really doesn't want to change, then you can say that you have found a better-looking avatar, that's all. I think so. These are personal suggestions. Anyone who can use that avatar as a WeChat icon is absolutely omniscient. Now that information is developed, there is nothing he doesn't understand. Tell him what this avatar stands for. I don't support telling him directly that there is no purity, and everyone knows it in this era. Let's pretend. Basically, everyone knows this kind of thing, so no matter what, whether he is pretending or not, be sure to tell him what this picture represents. Why do you insist on letting girls know some dirty things? You can always do this. Maybe you know those things better than you, but girls generally know more than boys. But wouldn't it be better if you didn't understand? Always keep a clean heart like that, don't you? What is there to understand about those dirty things? Personally, I think, just tell her that this avatar is a bit indescribable and will make others misunderstand. If she really doesn't want to change, then you can say that you have found a better-looking avatar, that's all. I think so. Just tell her that this avatar is a bit indescribable and will be misunderstood by others. If she really doesn't want to change, then you can say that you have found a better-looking avatar, that's all. I think so. These are personal suggestions. I hope it helps you.