The young man turned his head and saw an elderly person dressed in a suit. He was momentarily stunned by his sister's introduction.
"Father?"
Suddenly, he came to his senses. When she said father, she was probably referring to her adoptive father!
His sister continued. "When I was nine and staying at the welfare center, it was him who had adopted me! Though he's my adoptive father, he's always regarded me as his, and while I'm no biological daughter of his, he hasn't neglected me in providing for me! In my heart, he is my father, so you should call him uncle!"
When he heard this, he nodded swiftly. Whatever she said was as it was. Following her wishes, he obediently greeted the elderly man docilely. "Hello, uncle!"
He was used to being at the top. Apart from his father, he had never lowered his head to anyone.
This ordinary man before him was different, though.