Working for My Rival's System in a Harem Script

Chijian gets drafted into an unfinished web novel as a system grunt with one impossible mission: strip the overpowered protagonist of his plot armor. Armed with her own cheat abilities and a suspiciously helpful system, she thinks it'll be easy—until she's running herself ragged trying to survive. Her system promises fair wages, overtime pay, and zero holiday shifts, but when Chijian threatens to quit, it offers her eighteen partners instead. Now she's stuck juggling romance, chaos, and a job that might actually kill her.