C391 He seem to have find something very interesting

He seems to have discovered something very interesting

The butler continued slowly, "Su Liang and Liu Ye are both of the O type, but I don't know why Su Nan's is of the A type."

A hint of a smile appeared in Su Rongkai's eyes.

He seemed to have discovered something very interesting!

As he thought about it, he said to the butler, "Send someone to check on Wu Han