Siheyuan: I Went Crazy at the Beginning

In the fifth year after traveling to the courtyard world, the anti-cheating system awakened and Lin Yuanyang cheated! As soon as I returned to the courtyard, I was robbed of a big room. The anti-fraud system was automatically activated. After some in-depth exchanges, everyone in the courtyard was pissed! System: Congratulations to the host for counterattacking Yan Bugui and obtaining clairvoyance, supplies, and the latest digital CNC lathe technology! Late at night, Qin Huairu took the initiative to come to the door. Lin Yuanyang had just finished taking a shower: What's wrong, are you okay? Many beauties throw themselves into my arms! Only Lin Yuanyang sticks to his heart! Improve the country's technology and continue to gild it. If others are strong, the country will be strong. Let's work hard together! Build tanks, cannons, atomic bombs... The country has taken off! Everyone: Lin Yuanyang, you are my god! ! The scammers in the courtyard are coming to the door, Lin Yuanyang: The situation is too small! I, Lin Yuanyang, have gone crazy! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.