3. Limited or No Social Media Activity

A man who’s already in a committed relationship may avoid using social media altogether, or his profiles might lack personal information. Many Korean couples often post pictures together or celebrate anniversaries on platforms like Instagram, so if he has little to no activity, it could be a sign he’s trying to stay under the radar.

Evidence: Korean social media is full of couple-related posts, especially on special days like 100-day anniversaries. A low-profile account may mean he’s already in a relationship or avoiding posting to hide it.