[There was something indescribable about feeling Gregory hug him. He wrapped his arms around the child and held him quite close.]

It is weird... I never even thought about what it would be like to be human.

But I am glad I can be here with you. I did not want to be separated from you.

[He felt just how cold Gregory was, and worry started to form.]

I feel you are cold, this environment is not good for your health. We should find somewhere warmer to be.