I Told You to Take the Fall, So How Did You Become the Empress's Husband?

After transmigrating to an alternate world, you marry into the imperial family and become the Empress's husband... Think this means you've reached the pinnacle of life? Think again! The Empress's husband is the most miserable live-in son-in-law of all! Sure, the Empress is beautiful and badass, but she's the ruler. If you marry her, how are you supposed to take concubines by the dozen? Will you have any freedom at all? Worse, if you two have a marital spat, you could lose your life at any moment. Worst of all, what if she keeps handsome lovers in her harem? Then you'll have a big green hat on your head. If I don't go to hell, who will? Whoever wants to go can go! I wouldn't be the Empress's husband even if it killed me. Whoever wants the job can have it!