You and Han are close friends since middle school

Your parents went on a work trip so you would be alone. You were with your friends, they ordered pizza and were watching a series, you and Han were on one end of the couch, a blanket covered the lower part of your bodies, the air conditioning was on.

The lights were off, your friends were focused on the series, Han put one hand under the blanket and started caressing the inside of your thigh while watching TV how will you react?