A Choice Every Three Days, How Could I Not Be Invincible?

[Comprehensive Martial Arts + Arrogant + Ungrateful + Nothing Matters + Rapid, Invincible Progression] No cultivation? No backing? No cheat? Bowing and scraping was Qin Shou's only way to survive. Until the day he turned seventeen... As he stood before a bronze mirror, practicing for the umpteenth time the standard three expressions for survival: “Whatever you say, sir,” “Please spare me, heroine,” and “I didn't see a thing,” a mechanical voice suddenly boomed in his mind. "Ding! Acting skills have met the requirements. Narration System successfully unlocked..." "Note: The Narration System lets you choose from the classic quotes of the following three characters. Once you make your choice, you can inherit their combat power, talent, and comprehension." "1: Senior Brother Duan Shui Liu (the peak combat power of an ordinary human)" "2: Zha Zhahui (comes with an unlimited silenced-pistol mode)" "3: Yue Mankong (combat power of the First Mountain Realm)" "Note: The Narration System updates once every three days. Get into character in one second and shout a classic line to automatically select a template." "Note: You can also choose a template directly." “Bang!” Just then, someone kicked the door open with brutal force. An arrogant voice rang out. “Qin Shou, you wretch! You stole the Second Madam's twin-fish jade pendant and injured Xiaocui. Do you know your crime?” Qin Shou... smiled