Supreme Empire System

Qin Feng traveled through time, and it was in the body of a useless prince. When Qin Feng was at a loss, he awakened the system and traveled through time. It's okay, I have the system. It doesn't matter if the enemy country invades, I have a system. . . . . It's okay if other princes want to harm themselves. Fortunately, they have a system. Enemy: Can you do whatever you want just because you have a system? Qin Feng: Sorry, if you have a system, you can do whatever you want. . . . This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.