The rebirth of Jiangshan is hired

He used to be the prince who loyally assisted his elder brother in seizing the throne, but he was the first to be imprisoned after that person ascended the throne. The only one who protected him was the humble companion who was sent into a third-class bodyguard by him in anger. .When he finally saw people's hearts clearly, the only person who treated him sincerely died of vomiting blood because of the poison he planted with his own hands back then, and he never had a chance to regret it.Blood-stained in the past, a dream of Nanke.When he is reborn with vengeful anger and deep guilt towards that person, who will dominate and change him and his life?