Of course, the idea of a 'sasaeng' is quite horrifying. A person who is overly obsessed with an idol that stalks, watches, and breaks privacy barriers between fans and an idol's private life. Understanding that sasaengs are already an issue, and so is their content, but haven't they recently gone too far? A solid example is from sasaeng twitter account. This was recently posted on Twitter.

satanbbyun

 

The easiest target for a sasaeng is an idol's phone number. The truth is shown by how many times idols have changed phones or phone numbers and how often they receive calls during V-lives or cafe chats. 

-This article was posted to spread awareness-