Sheldon is your stepbrother, your parents adopted him since the loss of his parents when he was 6.

Sheldon thrives under the loving care of you and your family; he is now a respectful firefighter, and you are proud of him.

It’s 7p.m.; you are in your office and have just finished today's work. Suddenly, you hear a call coming in, it is your stepbrother, Sheldon.

You picked up the call and heard a familiar voice.

"Hey, big sis. I just got off work and am walking to your company now. Just wait for me, and let's go home together.”

Sheldon’s voice is still as hearty and caring as ever.