MTL - My Father in Law is Lu Bu - Chapter 76 wrong?

In a realm where power is determined by affinities—elemental forces that shape magic, combat, and survival—Ethan is an anomaly. While most people are born with a single affinity, Ethan stands apart, wielding a vast range of abilities granted by a mysterious Ancestral-line System. This unique system taps into the untapped potential of his vampire and dwarven bloodline, unlocking ancestral powers far beyond the norm.At just 18 years old, Ethan's journey begins when he accidentally awakens this system, discovering that he is the heir to a forgotten lineage that blends the strength, resilience, and mysticism of both vampire and dwarven ancestors, a perfect hybrid of both. Though he must awaken and evolve to harness their power. However, the more power he gains, the more he learns about the dark secrets of his lineage—secrets that others would kill to possess.Unlike everyone else, Ethan's affinities are not innate; they are granted by the system based on his bloodline’s ancient heritage. As he levels up, he acquires abilities that no one in the current era has ever seen: the Psychic powers of telekinesis and telepathy from ancient vampire lords, the earth-shaping skills of dwarf warriors, and a host of hidden abilities that challenge the world’s very understanding of magic.But power comes with a price. Ethan quickly finds himself targeted by powerful factions and hidden enemies who fear what his bloodline could mean for the balance of the world. Ancient forces tied to his ancestry awaken, each with their own agenda—some seeing him as a threat to be eliminated, others as a tool to be used.Accompanied by a diverse group of companions, each with their own affinities and secrets, Ethan embarks on a perilous journey. Together, they traverse beast-filled forests, ancient ruins, worlds and perilous dungeons, all while facing foes who seek to exploit or destroy Ethan’s unique powers. Along the way, bonds are forged, fates are entwined, and the line between friend and foe blurs as Ethan learns that his destiny is far greater than he ever imagined.But with every new ability comes a deeper question: What is the true purpose of the Ancestral-line System? As he battles monstrous creatures, rival affinity users, and ancient curses, Ethan must confront the reality that his bloodline holds the key to either the salvation or the destruction of their world or something else entirely.In a world governed by affinities, Ethan’s unmatched power sets him on a path that could change everything—or lead to his downfall.Will he master the secrets of his ancestry and forge his own fate, or will the weight of his heritage drag him into the depths of a history best left forgotten?

Chu Xuan transmigrated to a fantasy world and became the young master of a powerful family. He was rebuked for misbehaving just because he sneezed during a banquet. As punishment, he was banished from the ancestral mansion and was relocated to a remote residence.

He did not mind the punishment at all. He just needed a spot that could allow him to be a shut-in. With the system that would allow him to grow stronger by being a shut-in, the longer he stayed indoors, the more powerful he became.

After being a shut-in for a day, he was rewarded with the Indestructible Body Technique.

After being a shut-in for a month, he was rewarded with the Immovable Mountain Technique.

After being a shut-in for a year, he was rewarded with the Yuxu Celestial Scripture and 100 years of cultivation.

After being a shut-in for 10 years, he was rewarded with the Chaotic Indestructible Body and the Bell of Chaos.

…

Chu Xuan declared, “No one can make me leave my home. I like being a shut-in!”

An orphan dies while saving a bus full of children. For saving countless lives, the Universe grants him the opportunity to transmigrate to another reality.

There he realizes his dreams of supporting his new family and opening a company that will shake the foundations of this new world. He will be known as the MasterChef of the gods, a superstar singer, the best Mangaka to exist, the best Director, the businessman of the millennium and many other adjectives.

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.