Border Fighter: My Hex Is Infinitely Refreshed

[Hex Technology, border guards, war, farming, multiple female protagonists] Qin Yu, a modern medical student, traveled to an imaginary parallel world and became a foot soldier at the Liaodong border of the Wei Dynasty. Outside, there were Tatar cavalry and Beihai Japanese pirates plundering and invading the border. Inside, there were eunuchs causing trouble and warlords separatist rule. Fortunately, the Awakened Hex Technology selection system allows you to gradually upgrade your military status or kill enemies, and you can choose one of the three strengthening cards to strengthen yourself at a time: [Come on a good guy] Randomly get a talent modeled after a historical legend to join you. I actually got a female general modeled after Lu Bu to accept me as my adoptive father? [Treasure Treasure] Within a certain period of time, you will randomly get a high-quality weapon, jewelry, material, etc. Every day. [Big and powerful] The size increases, the vitality and strength increase, and the upper limit of strength is raised to the power of an overlord. [Universal Scope] [Respect Me as King] [Hedge Fund] [Artifact Forge] [Sophisticated Sniper God]... In the precarious situation, Qin Yu analyzed the situation and rationally used Hex to strengthen himself, the army, and develop the economy. Whether to support the Wei Dynasty or to establish a new dynasty, everything must be in your own hands...