Fiancee
Looking at the text that looks like a threatening message from every angle, Wil thought, "A message like this usually comes from three kinds of people. First is an enemy I don't know. Second is a girlfriend. Third is a biological sister.
The last two options are useless because I have neither of them. But, even it's an enemy, the message is too idiotic.
C'mon, who would go to the airport just because they receive some stupid death threat? Not to mention, a person with a background like me.
I bet this is a prank someone decided to pull on a random number. Even though I like pranks, I hate when it directed towards me."
Wil immediately called Aster.
"Hello, Young master?"
"Aster, someone sent me a death threat message. I want to know their details."