My Dad Is an Immortal Emperor, and I Cheat My Way to Invincibility

After waking up, Qin Mu discovers that his father has conquered the heavens and earth and become the greatest Immortal Emperor of all time! As the Immortal Court's only biological son, he had planned to coast through life as a spoiled wastrel, but instead he gets bound to the **[Causality Concept System]**. From then on, everything changes! While others cultivate immortality in pursuit of eternal life, he cultivates “rules” to exploit loopholes! [Rule: 100% Bare-Handed Blade Catch]: No matter whether it's a heavenly tribulation or a Supreme's killing move, as long as I press my hands together, you'll all be brought to your knees and caught between them! [Rule: A Father's Love Is Like a Mountain]: As long as I'm your elder, your attacks automatically turn into massages for me! [Rule: You Look Like a Pet to Me]: Hold my gaze for three seconds, and even a divine beast can become a lovesick lapdog! The Second Prince, after a century of hard cultivation: How can I lose to my big brother's casual point of a finger? The reincarnated female emperor: I'm a mighty emperor, so why can't I hold my head up in front of the First Prince? The Immortal Emperor father laughs with satisfaction: My son has the makings of a great emperor. You must take the throne! Qin Mu breaks down: Dad, stop imagining things! I really haven't cultivated. I'm just a concept god! [Invincible Background + Wild Misunderstandings + Conceptual Rules + Hilarious Power Fantasy]