Siheyuan: Qin the Bloodsucker, Stay Away from Me!

[Reworked plot + slice of life + later tech development + God of War] He Feng transmigrates into Silly Zhu from the courtyard house. He catches Qin Huairu flirting with a man. As soon as he returns to his room, Qin Huairu rushes in to snatch his lunchbox. This time, He Feng has no intention of letting Silly Zhu keep being a fool. Nor will he let this bloodsucker Qin keep bleeding him dry! And so, from that point on! Silly Zhu starts talking back to Qin the Bloodsucker and the three old masters. He takes a stick to Bang Geng! He takes on heaven, earth, and everything in between! Qin the Bloodsucker: “Silly Zhu, I'll come to your room tonight!” Silly Zhu: “Get lost, you bloodsucking leech!” Qin the Bloodsucker: “Silly Zhu, I'm pregnant again!” Silly Zhu: “It's not mine!!” Later, foreign experts arrive at the factory. Their eyes and minds are full of contempt. When He Yuzhu sees this, he flies into a rage! In all our five thousand years of Chinese history, when have we ever let anyone look down on us like this? So, with the help of the System, he begins developing cutting-edge technology on a massive scale. !!!