Wearing a Dragon Robe on the Street, I Earn My Father's Praise for Looking Like an Emperor

After transmigrating into a fantasy world, does Qin Changsheng get the hell-mode treatment from the start? No! He wakes up after fifty years of sleep, only to discover that his braggart father really has become the greatest Martial Emperor under heaven! With the mightiest divine dynasty at his back, he binds the [Heaven's Chosen Usurper System]. Watching his imperial brothers fight tooth and nail for the throne, Qin Changsheng says: “Fight for the throne? Too much work! I’ll stroll around in a dragon robe and see if Father will beat me to death.” But then... Emperor Qin: “My son dares to parade around in a dragon robe? Excellent! Such fearless arrogance reminds me of my younger days. Reward him!” The ministers: “???” Since his invincible father has his back no matter how recklessly he courts death, Qin Changsheng decides to let loose. 【Ding! Detected that the Second Prince possesses a ‘Confucian Sage Destiny.’ Successfully snatched it! Reward: thirty thousand miles of righteous qi!】 【Ding! Married the Nine-Tailed Celestial Fox Empress. Dowry reward: Chaos Divine Body!】 As long as you’re bold enough, even an empress can take maternity leave! With a good enough hoe, even the protagonist’s sweetheart can be stolen! When Qin Changsheng looks back, he realizes that he was only messing around. How did he end up invincible under heaven?