Building Infrastructure in the Eternal Night: Summoning College Students from the Start

[Infrastructure building + cultivation in an icy apocalypse + summoning players] Demons run rampant, and an eternal night is coming. Jiang Zhao transmigrates to an abandoned land of frost. In this frigid world, the only warmth lies where torches burn. Beasts surround the town, and the torches are about to go out. At the brink of life and death, she awakens a summoning System. She thought she would summon powerful demons, but the ones she summons turn out to be college students! Jiang Zhao is on the verge of a breakdown. She transmigrated here from a university herself. Doesn't she know whether college students are any use? "Huh, so this is the Realm of Frost?" "This is way too realistic!" "Mom wants to know why I'm playing this game on my knees." The college students all turn to Jiang Zhao. "A gold-tier NPC! Quick, she must have a quest!" Jiang Zhao: "???" So this is how the System summons college students? Jiang Zhao issues her first quest: "Kill one snow hare outside the village. Reward: 10 experience points." College students: "Charge!!!" They fear neither death nor danger. Their potential for growth is limitless. They are loyal and fearless. From villages to towns, then to founding a mortal kingdom, and finally to establishing an eternal immortal dynasty! She is the Eternal Emperor. Later, the demons are wiped out, and the eternal night is no more. Later, she sits high upon her throne, gazing at the countless cultivators under her command. "Hurry, hurry, the Immortal Emperor's about to call the roll. Someone answer for me!" "I'm done for, my court robes aren't dry yet! Can someone lend me a set?" "Can I stand next to Qingqing this morning? I'm planning to confess to her..." Jiang Zhao lets out a sigh. This is the empire I built.