After Rebirth, I Was

The middle-aged man, seeing the girl's terrified appearance, looked at Gu Jiuyao with even colder eyes.,"When Grandfather died, you were there. You knew my true intentions, yet you still favored him and even repaid evil with good! You forced me to take the blame! So I wonder, between me and him, who is truly your biological son",Even more so, his grandfather used his military achievements to secure a title for him. Otherwise, with Gu Yun's capabilities, it would be impossible to be awarded a title.。