Shio's immediate reaction to Kasumi's little prank came as no surprise, and as soon as the knife was loosed, Kasumi had prepared herself to intercept it. The Word of Conviction: Blind would do little in this situation, given its limited power due to its immediate casting and Kasumi's training. With a single deft motion, she caught the grip of the blade while pivoting on her left foot, reducing the worst of the bright light, and nullifying the blade attack immediately. She completed the turn, using her momentum fully, before extending her hand out towards Shio with the grip of the blade pointed towards her.

"Good reflexes." Was all Kasumi said, chuckling a little under her breath.

As the Crowire hurtled through the window, Kasumi's first reaction was not one of shock or fear. She studied the decaying corpse intently, keeping her gaze towards it unbroken, before turning to Violet and Cat. The grin on her face was unmistakeable - a thrill-seeker such as herself found the entire prospect of Natrelmon being risen from the deaf enthralling, no matter the danger to herself and others, and when she next spoke the almost giddy tones of her voice gave her excitement away if the grin had not:

"Kasumi of the Touhou, at your service, officers. Let's fuck them up."

With those words, Kasumi vaulted out of the broken window, clearly expecting Shio to follow her, and set her sights on the morgue. The route that she knew that she could take was somewhat difficult for the less physically able to traverse, but it was certainly the quickest route. Kasumi had faith that herself and Shio could at least make it across the rooftops, but she did not bother estimating how well the others would fare - Cat and Violet would be perfectly capable of keeping them out of harm's way. She started by sprinting forwards, as fast as her namesake suggested she was, and withdrew a knife the holster strapped to her waist as she ran, clearly looking to thin out the horde of undead Natrelmon as she ran. The style of the Touhou was to be fast and to incapacitate rather than outright damage like some schools of martial mastery were wont to do, and so it was not particularly difficult for her to take out the majority of the undead that crossed her path. Before long, she had travelled through some of the more labyrinthine passages in the city, and found herself at precisely the location she desired: A ladder. While she could have just entered a building and attempted to gotten to the roof from there, it was much less efficient and far too safe for Kasumi's tastes.

As she started to climb up the ladder, she felt a decaying hand grip at her ankle, trying to claw her down from her perch. Rather than let such a situation get the best of her, she loosed her grip on the ladder and slid down, vaulting backwards as she did so. The atrophied corpse was hardly a match for a physically fit human, and it was far too slow to avoid the knife that plunged into its throat. Keeping her left hand on the knife, Kasumi kicked with her left foot, squarely in the center of the zombie's chest, retrieving her knife and ensuring that the corpse would not get up for long enough that it could not possibly be a threat. It took the work of a few seconds to ascend the ladder and reach the top of the building. As an afterthought, Kasumi cast a Deceptive Bolt straight upwards, designed to look like a Fireball, as a primitive signal flare as to her location. Some of the group may have found it helpful or inspiring to know where Kasumi was, but it would at least allow Cat and Violet to know that another route to the morgue was clear, if nothing else. It didn't take the scion of the Touhou family long to start leaping across the narrow gaps between the rooftops, keeping an eye out for any undead flying above her as she did so. She would arrive at the morgue's general location fairly quickly, but would wait atop a building within view of it while invisible. Cat and Violet would appreciate a scout, even if they did not appreciate her brash antics.