[Western Crossover] Lex Luthor's Ex-Girlfriend

Gossip rags spread a rumor: "Metropolis billionaire Luthor dumps every ex-girlfriend he's ever had in the high-tech prison he built." I can confirm it's not a rumor. The first time we broke up, that thing had just started running. We were locked inside for a day and a night, then got back together. The second time we broke up, I discovered the Superman clone they'd made. While I was feeling his abs, Luthor called me ungrateful, then we got back together. The third time, we ran into an alien corgi. While I was playing with it, Luthor said we didn't allow pets in our mansion, then we got back together. The fourth time, I came across Superman locked inside. Before I could press my lips to the terrified Son of Tomorrow's, Luthor stormed in, roared, and kicked me out. Then we got back together. The Nth time we broke up, I ran into the newly formed Justice League having a team-building event. Who knows why they were there? Anyway, Luthor and I were both taken away in the end, then we got back together. The N+1th time we broke up, my reporter friend Clark Kent gritted his teeth and told me to either stay with Luthor forever or be done with him for good, but to stop dragging him into our mess. I thought about it and decided to ask him to be the best man at my wedding to Luthor. Note: 1. The male lead is DC's famous bald villain. I haven't decided between first-person and third-person narration yet. 2. Set in the world of the new Superman movie :-D, with plenty of Metropolis and Justice League banter. [Blurb finalized on July 11, 2025. Screenshot and email saved.] Theme: Believe in goodness and pursue justice.