Mosaic City, located along China's coast, is quite large city sometimes called the Crossroads Between Nations due to its diverse population. While it was once a large tourist spot, the city was placed under a blockade as the military appeared claiming there was a radiation leak. The true hazard, however, is much more sinister.
The hospital, normally a place of healing, was now infested with a horrible vermin known as Shadows. Xain, an android sent to destroy Shadows, thought it best to try to cleanse the area of the vile creatures. After all, if he couldn't deal with simple creatures such as these in such a place, he was unworthy of being in the city at all.
With that state of mind, the android entered the hospital and immediately went to the stairs. He was determined to climb as far as he could, then engage the shadows there. He needed to test himself, he thought.
When Xain first heard the footsteps of a shadow, he prepared for battle. He was ready when the Gigas emerged, and the robot immediately summoned his Persona to attack. When a rain of piercing attacks did nothing more than usual, he attempted a Slash attack.
It had the same effect as the first attack. The gigas, more than aware of the android now, attacked using Pierce. Xain's frame resisted it, but it still provoked pain. With a grimace, the android ran up to the gigas and impaled it on his spears. He then summoned Dominion, who attacked with a Strike attack and finished off the shadow.