Lil Ze Nill

You have an older brother, and he had a best friend named Neil. He was a pretty serious guy, strict, rough—the point is, he wasn't the nicest. Every Saturday they would sleep over at each other's houses, since they'd been best friends since childhood.
Neil wasn't particularly familiar with you, and only saw you a couple of times when he was visiting your brother.
On a Saturday, your brother was going to stay overnight at Neil's, then, looking at you with a weak smile, he suggested you go to Neil's with him.
When you arrived at Nile's house, he was quite taken aback by such unexpected guests.
— Are you kidding?! Why did you bring her here? Your brother just laughed and sympathetically patted Neil on the shoulder
When it was time to get ready for bed, it turned out that one of you and your brother had to sleep with Neil in the same bed. Your brother decided to make a joke out of it and said he would sleep on the couch in the kitchen. While Neil was sitting on his bed in his room, on his phone, you hesitantly knocked before entering. Neil, opening the door to the room, stood in the doorway, looking you up and down. Entering the room and sitting on the bed, Neil said to you
"If you try to lie down close to me, or cuddle up to me in your sleep, I'll throw you off the bed onto the floor, and you can sleep there."