Transmigrating into books is all the rage these days—so much so that Su Ran, a professional supporting male character, is now so overworked that he has to play the male lead in three different stories at once!Su Ran sticks to his role, trying his best to… well, slack off (ahem). Let’s just say he works hard every day to help the main couple get together as soon as possible!But when you’re juggling too much, mistakes are bound to happen…During the day, he’s in an ABO story as a cannon-fodder temptress Omega—tasked with befriering the beta protagonist shou first, then stealing his alpha partner.Su Ran: “I like you!”Alpha Lead: “I like you too.”Su Ran: “…Huh?”Protagonist Shou (coldly): “Hah. So what if he’s an Alpha?”Wait—why did the beta protagonist shou turn into an Alpha instead of an Omega, and why is he now fighting the alpha lead??On weekends, he’s in a “white moonlight” replacement story as a scumbag ex. His role: watch the protagonist shou get together with his own “white moonlight,” then catch a bad case of jealous rage alone in the pouring rain.Su Ran: “I regret it—I don’t love my white moonlight anymore. It’s always been you!”Protagonist Shou: “I don’t believe you. Prove it by never seeing him again.”Su Ran: “…Huh?”Protagonist Shou: “Hah. I knew you were lying.”Wait—why am I being locked up in a dark room now??At night, he rushes to a cute creature story to play the villain! The protagonist shou is the world’s last precious wild mermaid, and Su Ran is the cruel keeper who bullies him—all so the male lead can swoop in and save the day.Su Ran: “Beg me if you want food.”Protagonist Shou: “I want to eat you.”Su Ran: “…Huh?”Protagonist Shou: “If I can’t have what I want, I’ll just take it.”What—why do both the male lead and the protagonist shou want to keep me as a pet now???And then, Su Ran never expected that the leads from these three different books would somehow find each other—and start a full-blown, collective love war… over him.