The Spoiled Omega Is Forced into a Marriage Alliance [Female Alpha, Male Omega]

[Blurb is tentative. Here's the general idea for now.] An imperial noble Omega is forced into a political marriage with a Federation general Alpha. The Omega is thoroughly unhappy about it, making a huge fuss and demanding a divorce, until one prank makes the Alpha disappear and the Omega suddenly realizes he's fallen in love with her. The Federation general Alpha has someone else in her heart. Being forced to marry an Omega and pretend to be deeply in love is agony, until she's betrayed and "killed" on the battlefield... Scumbag Alpha: Plan worked? * The noble Omega thinks the Alpha loves him but can't have him, until he dreams that he's only a supporting character in a book and the Alpha's true love isn't him. Noble Omega: Tears patter down. Troublemaking Omega x scheming Alpha A double crematorium of regret Theme: Treasure the present