Seize the Direct Descendant? No, I'm Just Collecting My Brother's Body

Emperor Wu of the Great Zhou Dynasty was old, and there was an undercurrent of competition for the throne. The prince is tyrannical, the wise king is hypocritical, and the king of Yan holds the army. The seventh prince Li Chen disguises himself as elegant, joins his brothers, and recruits counselors to lay out plans in hibernation to compete for the imperial power.