Delta: in Order to Survive, We Have to Attack Fiercely

In the late stage of terminal illness, with only 30 days left to live, Lin Chen was accidentally bound to the [Krypton Life Attack System]. As long as you successfully evacuate and bring out high-value materials in "Operation Delta", you can convert it into real lifespan based on the exchange rate! In order to survive, Lin Chen directly "kryptonally" lost 20 days of his life at the beginning and exchanged it for [Extreme Nervous Response] and [Full Firearms Muscle Memory]. Only 9 days left to live? Then go to the most dangerous secret-level map and grab the only "Mandel Brick" in the whole map! Passer-by teammate: "Are you crazy? Are you running away from the secret dam to get a small pistol? It's just a free gift!" The man in full armor: "Is this kid desperate for his life? He doesn't even wear a body armor and charges against my level 6 armor and fully modified rifle?" Top professional player: "His playing style is too extreme and crazy. It's like... If he loses this game, he will die!" In response, Lin Chen looked at the death countdown beating crazily on his retinas, silently loaded his pistol with dummy bullets, and kicked open the door of the boss. "You play games for entertainment and to make money." "I play games to borrow another five hundred years from heaven!" "Anyone who stands in my way will die!"