I! Pirates Start at Level 9999

Im sitting alone on the throne looked at the people coming under him. After 800 years, someone was finally able to challenge him, so he showed a rare faint smile. The visitor stared at Yimu and saw that it was... He was shocked and took a few steps back. He thought that with the power of the system and the knowledge of the original plot, I got here. Who knew that the boss of the Tianlong people was actually... So should I kill him? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.