Raising the Ancestors in a Farming App

The ending is rather rushed, so please subscribe with that in mind. Xia Junqian downloads a card-drawing farming game called History's Famous Figures Simulator, where you raise characters. On her first day, she does a ten-pull and draws Qin Shi Huang, Ying Zheng, from the First Emperor pool. But just three minutes after getting him, she loses 150 affection points for poking the chubby cheeks of his chibi version. Xia Junqian: QAQ I'm sorry! Hehe, I'm just pretending~ I'll do it again next time. Ying Zheng: … * The historical figures Xia Junqian draws into Taoyuan Town think she's a very unusual person. She loves fishing, but every time she catches something, it's never just a fish. For example, Li Bai, drunk and fallen into the water; a lost martial arts manual; the missing Imperial Seal… Everyone: Wait! Did something incredibly important just get mixed in there? Xia Junqian: Did it? I have no idea! Everyone: … She loves raising little ones, and doesn't hesitate to treat a whole group of adults like her babies. Every day she gives them gifts, pats their heads, and showers them with praise. Even the coldest people turn into little babies in her hands. The only problem is that she has too many babies and falls in love with every one she meets! She also loves stockpiling supplies and building infrastructure. She always carries a pickaxe and says, "A real woman mines a hundred levels a day!" So, after her materials overflow her inventory, Xia Junqian is invited to their world, where she hand-builds a wonder in three days. The Great Wall drops from the sky, and the locals cry out that it's a divine miracle! The Xiongnu: ??? Impossible! Absolutely impossible! "What? You want to see more?" Overjoyed, Xia Junqian immediately builds several gun turrets to serve as watchtowers, monitoring for enemy attacks from every direction while providing full-coverage fire support. The Xiongnu: … After all this, the famous figures are certain that she's unusual, but trustworthy. So whenever the famous figures take the time-traveling bus from their own worlds back to Taoyuan Town, they always bring her local specialties as a token of their affection. But after Xia Junqian accepts the gifts in the game, the next moment she receives packages from her babies in the real world. She assumes it's the game company trying to please its only player, but then discovers by chance that they're all antiques. Xia Junqian: ??? Oh my gosh! I've been raising my actual ancestors! Hehe, this is awesome! Content warnings: 1. This is not historically accurate and isn't suitable for historical research. Please don't scrutinize it. Thank you. 2. The female lead is a player, and players know a little about human nature, so she's here for the fun of it. 3. The CP is undecided. The female lead will give everyone gifts to raise their affection and win them over, mostly as friends. Who ends up with whom will depend on how the story develops. 4. The game is inspired by farming and card-drawing games the author has played. 5. Nothing else comes to mind for now; I'll add more later. Theme: Technology is the primary driver of development!