C1850 Don't be Sad I Am Here!

"You can try!"

Yang Yilin raised his eyebrows and looked at him with disdain.

He had not made trouble for Zhen Zhenzhen before, but now he wanted Zhen Zhenzhen to donate her bone marrow for an illegitimate child. Was this really his father?

He was also his own biological son. Why was one treated as a treasure, and the other treated as trash?

He really couldn't understand