“Linked services” allow you to simultaneously post your works on partnered services when you opt in. (With Tumeng, your work will undergo review before it’s posted)
Linked services include “Twitter linkage” and “Tumeng linkage”. You can opt in and out for each of these services singularly. With Tumeng, you can also choose to add works that have already been posted to pixiv.
* The posting settings for Tumeng are currently limited to illustrations only.
For more details on Tumeng linkage, please refer to the help page.