My friend has a brother who is a few years younger than us. He came to stay with her for a couple of days and we all went out for drinks.
At one point in the bar I told him I was going for drinks and asked if he wanted one. He declined, but put his hand on my waist.
Later on, back at the house I was sleeping on my friend's sofa. He took one of the blankets and said in a teasing way, it's mine now.
I left early the next morning and didn't see him. It was his birthday the next day so I messaged him and said it would be cool to meet up again. He replied saying yeah, i'm sure we will see each other if I come back to visit ! (lives 3 hours away).
Not sure if it's a lot to go off but what do you think ?