When they came out of the mall, Eric saw how they were standing closer to each other and seemed more relaxed. They looked like any other couple in the streets.

When they entered the mall, they were still tugging around as if they were fighting.

What made them reconcile so quickly was definitely not the gifts in the mall. If Elliot could resolve their conflict by giving Avery gifts, they would not fight all the time.

It looked like Elliot gave in to Avery.

When they returned to the mansion,