The Beloved Everyone Wants Doesn’t Want to Break Out of Prison

I'm a loyal minister. Even if His Majesty listens to slander and throws me in prison, I'll serve my sentence properly and bring my law-abiding, patriotic, and tragic life to a perfect end. But all the princes want me to escape. My cousin the Crown Prince digs a tunnel and invites me over for dinner. The Second Prince comes by every day to clean my cell. The Third Prince asks me to teach him military strategy and political theory so he can strive to improve himself and rescue me from my misery. The Fourth Prince goes straight to breaking me out of prison... Your Highnesses, please, I'm so law-abiding, loyal to the throne, and devoted to my country. Don't lead me astray. I just want to serve my sentence in peace. Huh? Why is my belly getting bigger? Did I eat too much at my cousin's house? (The story isn't in first person; the blurb is just for fun.) A fake woobie, real powerhouse, adored-by-everyone bottom x top whose name shall remain undisclosed Theme: Things may be difficult at first, but sincerity will always be returned