Urban Immortal Doctor Master - Chapter 552 - 553: Returning to Sky Demon City

Yuder was a commoner Omega who rose to the top with his ability.

When he woke up again after being falsely accused and executed, he was back 11 years ago before everything began.

A chance to get back……

He must not repeat the same mistake he did before.

To survive, and to save the world, now he had to save the man he had killed!

A mecha otaku is reincarnated into another world as Ernesti Echevalier (Eru). In this world there exist huge humanoid weapons known as Silhouette Knight. Dreaming of piloting those robots, Eru, with childhood friends, Archid Walter and Adeltrud Walter: together they will aim to become a Knight Runner, pilot of Silhoutte Knight.

In a world of power struggles and betrayal, A hero was once a loyal warrior who dedicated his life to helping his childhood friend ascend to the throne. Through blood, sweat, and unwavering devotion, he paved the way for his friend's reign—only to be betrayed the moment his goal was achieved. His life was cruelly stolen, but fate had other plans.Instead of death, he awakens in his childhood once more, armed with the memories of his tragic fate. This time, he will not be the loyal shadow of a false friend. This time, he will seize the throne himself.Yet, this is not his story.Our true protagonist is an ordinary man who finds himself reincarnated into this world—not as a hero, but as an extra. A mere background character destined to meet a tragic end, a third prince whose death will serve only as fuel for the true villain's rise. Slated to become an undead knight under the fourth prince, the last and most terrifying villain of this dark tale, he must now defy fate itself.With knowledge of the future and a world filled with scheming nobles, ruthless warriors, and an impending catastrophe, can this forsaken prince change his fate? Or will he meet his destined end, only to rise as a pawn in the villain’s grand scheme?A tale of revenge, survival, and defying fate begins now.

Gu Yuanyaun had transmigrated inside a currently popular novel. She transmigrated into the body of a woman that carried the same name as her. Coincidentally, the woman already had four sons but was forcibly separated from them by an accident and ended up with a miserable ending.

As time gradually passed by, it was always accompanied by change. The four sons grew up and became successful individuals. They became the bosses on their own chosen fields while on the contrary, their mother, Gu Yuanyuan, instead turned into a teenager which was even younger than her sons.

Seeing that the hurdle was too high, Gu Yuanyuan, who became a pea princess on the story, decided to find her four sons.

The eldest son was a billionaire.

The second son was a legendary medical doctor.

The third son was a martial arts prodigy.

And lastly, the fourth son was a genius professor.

Gu Yuanyuan smiled with a kind face and said: “Dabao, Erbao, Sanbao, and Xiaobao. I’m your mother”

Looking at their mother’s appearance that could be mistaken as their own daughter’s, the four big sons was: “…???…”

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