So what if I have a few billion concubines while I'm cultivating immortality?

[Dynasty, Multiple Female Leads, Cultivation, Invincible, Decisive in Killing]Qin Xiao was reborn into the Dayong Dynasty, where martial arts were revered, so he practiced martial arts.However, he awakened a unique cultivation system.He endured hardship and bided his time in the early stages, and with the help of modern thinking and methods, he stood out among many princes and was made crown prince.Once he successfully ascended the throne, he immediately began his cultivation journey.However, seeing that Qin Xiao did not attend court every day, the ministers thought that Qin Xiao was a foolish ruler, and many of them harbored malicious intentions.The rebels led their army to the palace, only to witness a strange phenomenon: thunder rumbled everywhere!The treacherous minister said, "Even Heaven can't stand by and watch this tyrannical ruler prevail! Follow me and charge in!"Qin Xiao: "My Core Formation triggered a celestial omen. What's going on outside?"