Bad to the core

"Hao'er, what are you doing!"
The old lady looked at Qin Hao in great surprise, "I'm your grandmother!"
"Shut up you old bastard!"
Qin Hao pointed at the old lady's nose and said angrily, "I don't have a grandmother as cruel and heartless as you!"
"When I came back from abroad, I wanted to work with my brother to contribute to the Qin family, but you, on the other hand, bewitched me into framing my brother, and even said that as long as I harmed my brother, I would be the head of...