Fantasy: An Eight-year-old Good-for-nothing, What the Heck is This "succession System"?

He traveled to the Qin Prince's mansion and served as the heir apparent for eight years.

Despite having a seemingly perfect start, Qin Feng was born with a useless meridian that prevented him from cultivating. He originally intended to stay at home and live a few more years, but unexpectedly, the system arrived ten years earlier than planned.

[Detected that you are 18 years old and have not yet overcome your inner demons. Step out of your room now and greet your parents (Reward: Repair your meridians)]

The next moment, Qin Feng stepped out of the Prince's residence, mission accomplished.

[New Mission: Propose marriage to the daughter of the Imperial Chancellor. (Reward: Heaven-level cultivation technique)]

Qin Feng: I'm only eight years old?

Hey girl, wanna date?