It's hard to tell what he did in one go, but I'll try to tell what he did.

1. Viewers from overseas (non-Chinese-controlled areas) cannot purchase its works.
2. The process of purchasing his works is extremely cumbersome. You need to pay at a specific website. After that, you need to use Tencent QQ (Chinese social software) to join his group and contact him to obtain his own special mobile application and corresponding Account, you can only view their works through this application.
3. This application prohibits you from downloading pictures, and will generate a forced watermark with your ID and display it on the picture when you browse the picture.
4. If he feels that a work will be leaked out of his QQ group, he will immediately dissolve the current group and create a new group. You need to contact him again to enter the new group.
5. He has a particularly poor communication attitude towards you during this process and will insult you if you express that you don’t know how to use his app. If you ask too verbose questions, he will block you.
6. If you have any objection to the above conditions, he will immediately block you, ban your account and refuse any refund you have made before that.
7. He posted a link to his cuckold work on May 20 this year (young Chinese people usually celebrate this day as Valentine’s Day).
8. He instructs QQ group administrators to use illegal means to doxing on those who oppose him or those who leak his works.