you were going back home form school. The train seats are full, so you and xiao have to stand next to eachother. He's quiet and isn't talking to you at all, you can hear the muffled music form his headphones.

the train suddenly moves, causing you to almost stumble and fall, but not when xiao grabs you by the harm, then holding you with his arm around your waist. He's not saying anything, not even looking at you,although you can see a light blush on his cheeks..