C178 A Hundred Thousand Soldiers Were about to Attack the City

"I'm willing to help you secure your position as Crown Prince, but you'll need to promise me something in return," Lin Yunchen said, lifting his eyes from the ancient, yellowed pages of the book in his hands to meet Feng Yang's gaze with a solemn expression.

Sensing the gravity in Lin Yunchen's demeanor, Feng Yang prepared himself for a significant request and mirrored Lin's earnestness