Metropolis: My Son Has the Appearance of an Emperor

"Ding! Your son is in the sage time. Based on the principle of father's love, your understanding is +1." "Ding! Your son is in the sage time. Based on the principle of father's love, your understanding is +1." In the middle of the night, Jiang Yun, lying on the bed, sighed in his heart: "Young man, you have so much firepower!" ... Jiang Yun discovered that as long as his son became stronger by one point, he would get a ten-point reward, so he set out to cheat his son and never return. ... Jiang Yan: I thought I was invincible, but I didn't expect this person to be braver than me. Who is he? Oh, it turns out to be my dad, so that's okay.