This is mostly based off of some fanfic I read a while ago.

"She's mine!" C1 said. Ahh, kindergarten. Such a time for children to learn social skills.

"No, she's mine! I saw her first!" C2 said back.

"Fine, let's make a deal, then"

"Yeah!"

"If you start to love me, then I get her" C1 smirked. Devious child

"And if you start to love me, I get her" C2 nodded.

Little did little kindergarten C2 know that they'd eventually lose. But they kept that fact to themselves.