姜鹿棉为保姜家，错做五年舔狗，方知攻略目标有误！真目标陆川暗恋已久，借计划靠近，两颗心渐拢，终成眷属。
When an alien hunter arrives on post-apocalypse Earth, it takes down a gang of warlords and unexpectedly becomes a folk hero to the oppressed locals. Now with their support, the alien sets its sights on the warlords' ruthless leader.
