Erin was just walking down the Middle Train corridor then spotted someone she met earlier and she knew all her life. He's from the same school she's got into in the REAL world. Well, better get down his compartment with his friends than stay at her overcrowded compartment. She just wanted a private conversation without others interfering her. She pushed slide the door carefully without bothering to knock.

"Hi there!" she called to everyone facing the two girls then turned to Harvey. "Hi Harvey, would you mind if I join in?" she asked.