Aunt Gui's heart skipped a beat and she quickly persuaded, "Third Young Master, you can't say that. Miss Jiang Ning is your biological sister!"
"Sister? Heh."
Jiang Minglan sneered, as if he had heard a big joke, and looked at Jiang Ning with a cold look in his eyes, "I only have one sister, and that is Jiang Mengyue, not you, a village girl from the countryside! If only you hadn't come to the Marquis' residence, you wouldn't have caused so much trouble."
"Third Young Master!" Grandma Gui was shocked. How could the Third Young Master say that? They are siblings connected by blood!