First of all I love the gist of this chapter. I love the Aiden's forwardness, and Amberlyn realizing the truth.
Now, I need to ask about some logistics:
"...kneeling beside me and placing his hands on my hips. He was so tall that even kneeling he was nearly at eye level."
I lifted my hand and twisted a curl of his hair around my finger. I swear the sound "that came from somewhere deep inside him was practically a purr" (This part of the sentence doesn't make sense.)and he leaned into my hand.
Our faces were close together and our breathing heavy when Aiden whispered. “I’m going to nickname your sister Lake Michigan.” (not sure I get this, I think I do but not sure).
Then Aiden hopped up, almost knocking me off his lap, and crawled toward my sister like a giant tiger. (I can't underline anything here. but this last sentence. How did he go from kneeling to her on his lap?)
I agree with the lap thing. I was a little confused on the whole physical logistics of interaction in the basement. I wasn’t able to easily picture the scene. But love the scene concept and the little sister ending. I like his comment about her new nickname Lake Michigan 😊