"What did you say?"
Yang Cheng's voice suddenly rose, his eyes filled with murderous intent.
Gong Jian trembled all over with fright and quickly said, "Actually, I have a good relationship with Yang Feng, initially I just wanted to detain him for a few days, wait until the project matured before releasing him, but unexpectedly, a mysterious organization found me, wanting to cooperate with me. They wanted to share the profits from my maintenance needle technology."
"I refused, and then they sent people to threaten me, first they smashed my factory, then secretly infiltrated the Gong family, nearly killing me. I had no choice but to agree."
"They sent Yin Wujiang to directly build an underground laboratory beneath the psychiatric hospital to continue researching the maintenance needle. But because your father refused to cooperate, the annual production was very low and often failed, but even so, the profits were astonishingly large."
