Code0623

This is a part of my comic CODE: 0623.
"Mankind wants to recover its lost culture and technology relics, so two young men volunteer No.06 and No.23 to be in the vanguard. They're going to a planet similar to Mars that has oxygen that humans can breathe with no ill effects. Gravity is bigger than Mars and smaller than earth. It also means there could be extraterrestrial life. With everything in place, they set out on the adventure..."