×××It's the year 2071. The world has been decimated by toxic air pollution. Only about 1 percent of the population has survived and a strict social class now exists. We don't know how this happened to our world but here is where we have to change it. People wear gas masks due to the air pollution, we can't take the risk. Citizens rely heavily on parcel delivery service for their needs. ×××Delivery drivers, known as knights, delivers the packages and also protect them from thieves. Knight 5-8 is a legendary knight. He is also highly skilled in physical combat. He happens to meet a boy and a girl, Yoon Sa-Wol and Y/N, who are refugees. Yoon Sa-Wol dreams of becoming a knight and he admires Knight 5-8 on the other hand Y/N has been chosen to train by his command, she only did it to survive because she may just be the reason the earth is on the edge. Seol-Ah is an officer in the Defense Intelligence Command. She saved Yoon Sa-Wol's life and takes care of Yoon Sa-Wol like he is part of her family. She was given Y/N as a gift, by a stranger who she assumes is her mother though things twist. It wasn't. Knight 5-8 helps in, he trains both of the warriors who are desperate to survive, to win and to get stronger to save their beloved ones. They may find love on this journey, but should they really call it love...××× STARTED: 21, May 2023 ENDED: ??? O N G O I N GAll Rights Reserved