You had just arrived in class and as you go to your seat, you noticed Najimi and his friends. But you didn't went to say hi to them or him.

You sat down on your seat and placed your bag besides the table. As you sit peacefully, you went to put on your headphones.

Whilst you were listening to music, Najimi approached you. He was behind you with his friends, he tapped on your shoulder and waved to you.

"Hi! Mind if i sit here?"

He smiled and waited for your answer/response.