My mother's smile (Remix)

A story depicting a mother who always watches over her son gently from afar.
The son had promised not to return to his hometown until he succeeded, but reality is not so kind.
His mother gently, and sometimes forcefully, raised him to be strong and never give up, no matter what happened.
When things go wrong, he remembers his mother's smile.
"If things really get too bad, you can come home," his mother said with a gentle smile.