That selfie was sent via the app though. He had no idea it was to Chester.
I worked with teenagers for many years and they all seem to think that the adults are into them and sending them secret signals. I had a former student of mine, who is in late 20s/early 30s now, recently tell me that I was flirting with him when he was in our program and that all his [dumbass] friends told him that I was soooooo into him. I laughed so hard and told him that I was head over heels in love with an actual adult during that time and wasn't checking for anyone else, much less a 15 year