That's just how Tumblr is. The notification system always tells you that someone "asked you a question" when they PM you. Whether or not the PM was an actual question doesn't seem to matter.
Don't ask me why they did it this way, because hell if I know.
Top Comments
Salem Saberhagen
Aug 19, 2014 at 12:32AM EDT
NinjAwesome
Aug 19, 2014 at 01:32PM EDT in reply to