Saving My Beautiful but Tragic Nemesis [Female Alpha, Male Omega]

Lu Rong is transported into a book called Revenge on My Archenemy Is the Best, and changes its title to Saving My Tragic Archenemy. He thinks she'll hurt him, take revenge on him, and shatter his dignity until he's left in ruins... But instead, she cradles him in her hands and kisses away his tears. So he wants to give her everything in return. Lu Rong: I just didn't want him to die. I didn't mean for anything to actually happen. But... he's way too seductive! The first story: At a shop offering professional marking services for omegas, Lu Rong meets her archenemy, Mr. Mu. Mr. Mu has just been framed by his family and abandoned by everyone. According to the book's plot, this is the perfect chance for a scummy alpha to mark him and drive him into the mud. But Lu Rong can't bring herself to do it, so she changes her appearance and rescues him. After looking over a group of alpha attendants, the aloof, haughty man tugs at Lu Rong's sleeve, his ears turning red. "Can I choose you?" Lu Rong: ??? Later... the omega, flushed in bed, asks, "Weren't there other services?" Also featuring: Queen × regent, abandoned by an enemy nation, political marriage Female lord × special forces soldier, used by an enemy base as a bargaining chip for supplies [Apocalypse] Noblewoman × male butler, sent by an enemy family to curry favor [Western Fantasy] Female prime minister × male general, persecuted by a marshal, political enemies to each other Female assassin × male commander, from an opposing faction she has to assassinate P.S. The title says it all: strong female lead + equally matched leads + archenemies + female alpha and male omega + mutual pampering! Writing the story I want to read, a cute little bedtime tale to lull myself to sleep. Trust me, the author writes sweet stories. Theme: Don't be afraid when you're in despair. Wait a little, and light will come