HAPPY VALENTINE'S DAY!!
First question you're probably going to ask is is that real? Well yes it is. It's real. That is the Heart bug Sastragala esakii (에사키뿔노린재 in Korean ).
I've tried looking for some info on them but there doesn't seem to be any. :( I'll keep looking and if I find any thing I'll edit this post or make a new one.
I hope that everyone has a good one!