Answer:
Not A cuz it just tells that there was a gift
Not B cuz it's Sean (the receiver) who feels good, not the giver (Logan)
Not C cuz it just explains how Logan afforded it
Explanation:
D. Logan smiled as Sean leaped from his chair to give him a huge hug!
The theme is GIVING a gift to someone you love can make YOU feel good. This means the giver should feel good, or happy, therefore D. is correct.
Maybe the child could have different characteristic.
It shows delightful humor and delightful scenes of fun times. This book is his memoir about his life.