True Love has no bounds and no fear.
Shaan, being nonverbal and Autistic, at age 22 can be at times loud and aggressive due to his obvious frustrations.
But, his 92 year old Grandfather truly loves him and Shaan deeply loves his grandpa. The communication is silent, but the love is not.
They take a quite walk every night after dinner, Shaan encouraging his ailing grandfather to walk and be a bit more active and Grandpa soaking in the abundance of love from his grandson.
Every night is a good night for both of them.