Dust Wind

There’s SIS in great Britain, CIA in the US. In Huaxia, there’s Dragon Division, known as the mysterious power of the East.
When a soldier that originally failed to be selected to join, appeared on the Dragon Division’s list again, no one noticed, that this inconspicuous and humble-looking guy was actually the Dragon King of the division, the one that’s most difficult to deal with.
Mercenary: “Report, our squad is under attack, suffering heavy casualties!”
Commander: “How many enemies are out there?”
Mercenary: “Just… just one! There’s a joker card in his hand.”
HQ: “What?! Hurry, retreat!”

Ace of The Dragon Division

Xu Cheng said, "When each of you can be on your own in the future, then I would no longer have to worry about you guys. I won't have done you guys wrong, but right now, the Deviant Corp isn't strong enough, so I will do what I can for you guys. Nobody knows what will happen in the future, and maybe one day, I will suddenly die a violent death in an accident. So while I am still alive, I will pave the way for you guys."

Lin Dong: "Master, you do not owe us anything."

"But it's me who turned you guys into this, so I have to at least let you guys live better in this world to feel at ease." Xu Cheng patted Lin Dong's shoulder. "Alright, in the future don't come to me if there's nothing big going on. If Chuxue sees you here, she will become suspicious of my identity."

Lin Dong nodded. "I'm definitely not that stupid."

Seeing Ran Jing again