Rin Okumura said
Jeffery tells Thomas he would catch up with him later and grabs his book bag and stands up from his seat. He saw the group leader of Halcyon, Liz, and remembered that he hadn't introduced himself yet. He wasn't much of a talker any way, but he thought he should talk to the group leader. He walked over to where Liz was sitting and said, "Hello my name is Jeffery, I thought I should introduce myself since you're the leader for Halcyon, the group I chose." While introducing himself he returned to a habit of scratching the back of his head, which is what he does when he's nervous while speaking to someone.
Liz blushed when the boy introduced himself. She was never comfortable talking to others but it was harder to talk to boys then anyone else. "Thank you for choosing my group. I look forward to getting to know you and the others. My name is Liz. Which you already know. Sorry."