Island Garrison: My System Guards the Whole Army

One moment Su You was enjoying her vacation, the next she's trapped inside a historical novel—as the doomed villainess whose family fortune gets stolen by the leads. But Su You refuses to be anyone's stepping stone. After relentless effort, she finally activates her golden finger system... except it wasn't meant for her at all. When her family is torn apart and she's exiled to a remote military island with only her younger brother, Su You discovers her bizarre system missions: protect the soldiers, earn rewards, and somehow survive in this harsh new world where her fate is no longer written in…