I Built a Smart Armor for the Zombie Apocalypse

In Binhai City, Daxia Kingdom, a zombie virus suddenly broke out due to marine nuclear pollution. Xu Bin, who worked as a programmer in Binhai City, was an honest person. Before the end, his girlfriend Zhang Xinyi and her brother had drained all his savings. After the end, his girlfriend and her concubine occupied the house and supplies. The worst thing was that when they finished eating, they actually wanted to take Xu Bin's body, and Xu Bin was eaten by them. However, when Xu Bin woke up again, he found that he had been reborn, the day before the zombie virus broke out. After being reborn, Xu Bin decided not to make the same mistakes again, and found Chen Peng, a college classmate who studied mechanics, and together they built a set of smart armors.