Before crossing over, Ximen Zhen pointed fingers at the ninja world where the theory of bloodline was everywhere. After crossing over, Ximen Zhen, who had no chakra, was hit on the head by a drunken ninja. Leaving the peaceful and orderly modern society, and coming to Konoha where the village was destroyed from time to time, Ximen Zhen's desire for power reached its limit. However, he had no blood power and couldn't even enter the ninja school. At the age of thirteen, his parents died and he could only start his working life early. Just when Ximen Zhen was about to die in obscurity, he came into contact with Tiantian, a beautiful and kind ninja with a sweet smile, and awakened the family simulation system. As long as you successfully leave offspring in the simulation, you will copy the blood power of your offspring as a reward. What are you waiting for? Get started! Ximen Zhen can't wait to have the bloodline of Otsutsuki. As for

Lu Chen traveled to the Great Xia Dynasty and became the ninth prince of the Great Xia Dynasty.

Unlike the time-travelers in the novel, Lu Chen does not have extensive knowledge of science and engineering, nor can he remember many ancient poems.

In order not to get involved in the fight for the legitimate heir, Lu Chen had no choice but to lie down and plan to live a peaceful life enjoying the glory and wealth.

Because of his status as mother and concubine, Lu Chen was eventually granted a marriage by the emperor, and was entrusted to the bitter cold land in the north to become a prince.

Just when Lu Chen thought he was going to fall like this for the rest of his life, the system was activated on his wedding night.

As long as a child is born, Lu Chen will be able to receive rewards and improve his own strength.

Years later.

Lu Chen led a million-strong army to King Qin of Beijing, and everyone was shocked.

"Isn't this guy a useless prince? He has an army of millions!"

"Under what circumstances can he still be a great master?"

"It turns out that the Ninth Prince's fall was all staged!"

…