Anonymous: Nico don't post selfie. Because some 4chan users has been photeshopping them faces to make pornographic images. Their also spamming popular tags with gore, rape, and animal abuse. Their also hacked some users. So if you see some user posting gore, rape, and animal abuse don't go to their blogs.
Thank you for reminding me, Anon! I have heard of that, I will be careful–
I wonder if they only attack tumblr or other websites/messengers like LINE though— orz
But still they are scary…