On the way home, Liz kept thinking of the look in Luke's eyes when he had said that he would try and control his feelings.
Whatever he felt for her was genuine. Only, she couldn't look at him in that way even if she wanted to.
He was closer than family, and no matter how much she thought about it, she knew that there was no chance for her to develop feelings like what he would want.
Luke was the man with the best qualities that she knew of. Whoever he ended up with, they would always count themselves very, very lucky.
He was right. No matter what happened, she had no reason to pull away from him. Their bond was something precious, and she would definitely do her part to maintain.
As she started to decide what she would do to make it up to him for moving away from him before, she realized that they had reached home.
Getting off, she was still preoccupied with her thoughts when she unlocked the door and entered the house.