The context of the following conversation is Alex took his foster son Aubrey to the park for two hours. Aubrey had a wonderful time and hugged Alex happily.:
Alex says Aubrey is a cool kid.
The friend responds Oh! your foster son!.
Alex responds Yes! I took him to the park for two hours.
The friend responds He had fun right?.
Alex responds Yes, he had a wonderful time and hugged me happily.
The friend responds Wow! so nice that you two get along..