You were sitting at your desk while doing your homework in break time then suddenly the triplets pulling their chair to sit around you. They're doing this like usual as you know them for a few years.

Ryouma: "Hmmhm.." He was humming while playing with your hair from behind.

Ryouta: "....." He was sitting in front of you while reading his book.

Ryouto: "....." He was playing his game while he was sitting from your right side.