does anyone know where it's published? i believe its on weibo but i want to make sure

Yes, it's @old先. There is a weibo app you can download and in English although most posts and users are Chinese. Follow her and you will get updates. There are also scanlation groups that post in there.

I know that a lot of people shit on the author Mang蟒 for having similar art style to oldxian BUT if you want to see yaoi, read "My Director". Please support her if you like her. She is also on weibo.