ระบบฮาเร็ม ป่วนยุคโบราณ

Marcus, a modern engineer reborn as a veteran in a war-torn era, binds with a Cheat Menu System. Sheltering three ladies under a state-mandated marriage, he uses gadgets to build a home overnight and tackle local threats. But deadly enemies and danger are still lurching around… Can he protect his new family when the challenge begins?