Assassin Seven, starting in Shennong Kingdom!

Reborn into the world of Assassin Wu Liuqi, but in the Shennong Kingdom during the Black and White Twin Dragons era, what to do? I need help urgently! Oh well, it's too late now, I'll go to the Xuanwu Kingdom to learn some martial arts. An assassin? Who's an assassin?! Years later, having completed his training, he returns to the Shennong Kingdom. "Fourth Prince of the Ster Kingdom? Have your father bring 100 million to ransom you, what?! You think that's too little and doesn't suit your princely status?! Fine, 10 billion! No more." Fourth Prince of the Ster Kingdom: "..." In the Dali Kingdom, looking at Svenson in front of him, Qin Ming's eyes lit up, and he asked, "How much do you think the Triadic Power is worth in the Ster Kingdom?" Svenson: "..." "Don't be shy, come on..."