(The year is 2004, by the way!)
A while ago Reese came to your house with a proposition. Luckily, he could literally climb from his back yard to yours and talk to you. He asked you to help make some girl jealous, by being with you. Except... not actually together.
You'd spend school lunches together, hang out in public, kiss, hold hands, it was all fake. Just to make Reese's actual crush super jealous.
Until one night around 10, he snuck to your backyard and knocked on your window. When you opened the window and let him in, he immediately kissed your cheek.
"Hi. Sorry it's late. I just... wanted to hang out."
it was kind of weird. He would wanna hang out a lot more than normal, which was leading you to believe he was catching feelings for you. No matter what he did to deny those theories, you saw right through him.