Not a Man's Son: the System at the Start of the Game Has No Bottom Line and Messes with Me

As a gangster mercenary, Lan Tian originally enjoyed reading novels in the backup medical department on the battlefield. Who knew... The great northern country dropped an atomic bomb, blowing him out of time and directly traveling through time! After waking up, I found that there was actually a world where I could practice cultivation! Bite! Your system is online! "Due to the detection of personality problems of the host's predecessor, the Invincible System became an irregular and random system." "What? You have a personality problem, you have a bad character! Give me back my invincible system!" "What? You said the test showed that I'm fine too? What's good? Lecherous? I was still a boy in my last life! You look so lustful!" "What? The system is still activated? Do you want to do the first mission? The first mission is actually...! No, no, no, let me think about it!" "What? If the mission fails, immediately activate the self-destruction program and die together? Don't... Have something to say... I'll do it!" This novel and the mission are purely fictitious. Any similarity is purely coincidental and should not be imitated. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.