Mark Pen contemplated outside the door, pondering how he could safely breach without causing casualties. If it had been in the Middle East, a grenade could have done the job. But not now.
His understanding of the current situation was this, both sides were illegal.
The assassins inside used silenced pistols, just like them. Wasn't Mark Pen doing the same because he was afraid of provoking the official forces of these European countries?
So if a few of them died, it wouldn't be too big of an issue. Mark Pen signaled to his combat team, and a member equipped with a rope quickly ran to the fourth floor, found the corresponding location, and shot the lock to open the door.
After entering, they found a man and a woman living there. Before the couple could react, the team member pounced on them, his forearms quickly striking twice, rendering the pair, who were indulging in their bed activities, unconscious...