Did the Witch Beat Them Using Only Five Peasant Archers?

[Male-Oriented War Power Fantasy + Harem + Memes + Wild Plot + Epilogue, Not a Prequel] Lili: Lala, the ministers at the capital have been pushing me around. What should I do? Lala: Lili, we're in a male-oriented war power fantasy. Lili: Gentlemen, I love war! Nano's divider, da! An accident causes the lives of an unnamed hero and Lala, a petite witch from a certain universe, to merge. They are both equally fanciful, equally fond of research, and equally fond of stirring up trouble... After their souls fuse, even when running two processes in parallel, their thoughts are perfectly in sync. Hmm, why does this world look so much like the settings of certain RTS games in my memories? What do you mean, the older the unit, the stronger it is? Composite Bowmen: My ranged attacks have 100% armor penetration. Slingers: I get a bonus against units with the “Infantry” tag. Robot infantry counts as infantry too. Pikemen: I get bonuses against “Cavalry” and “Elephants.” Armored cars are short-nosed horses, and tanks are long-nosed horses. Grand Trading Posts, banks, super farms, super fish farms... Lala: I've upgraded to double “Masonry,” so my construction speed is 1.44 times faster. Do you like getting your face buried under huge forts full of musketeers, with forests of guns everywhere? Lala: Oh, and don't even think about picking off my villagers. You can't even beat them [doge]