From the Start, My Ancestor Calls Me Dad

Feel-good power fantasy [Protagonist does as he pleases + Not a bleeding heart + Decisive and ruthless + Invincible + System + Smart protagonist]

Ren Linfan accidentally transmigrated to the Tianhong Continent. The moment he arrived, he was shocked to discover that his son was the supreme ancestor of one of the continent's top powers.

Even more unbelievably, he had inherited the ultimate PLUS version of his son's System.

From then on, Ren Linfan swept across the Myriad Worlds with invincible might.

So what if the whole world stood against him? With a wave of his hand, he could subdue Heaven and Earth!