Bibi was upset when he couldn't find his dad

Today, Bibi was playing on the second floor. Dad was working on the first floor. Dad went to the restroom, so when Bibi returned, he didn't notice him. He sat and waited a while. Then go find Dad. He looked throughout the home and couldn't find his dad. Dad went upstairs and noticed Bibi sleeping on the steps. Dad carried BiBi into bed. Dad and Bibi hugged and slept together.