The Consumer (Mha x Demon Slayer crossover)

Chapter 8

Momo and Kirishima were given a handout for their patrol route. "We understand that this case is hard on everyone, so we decided to cancel today's school day for a well deserved break." Shota had added at the end. Kirishima sighed, the one thing he hated the most was being tired the next day. Well, it can't be helped. He carried his bag and headed out of the meeting room. At least he should get a decent enough sleep in the day before the patrol at night. Momo joined him at the walk home, visibly uncomfortable. "Kirishima, get some rest. I'll meet you at 11 in the Shibuya train station." With that she hurried off, into the butler's car.

xXx

It was 11. Kirishima waited at the entrance, and soon enough, Momo's car pulled up. Out emerged Momo, who carried a bag on her back. "Kirishima! Good to see you!" Kirishima nodded, "You too Momo!" Koda and Tsuyu insisted on keeping their jobs, and they were patrolling the other half of Shibuya. Momo looked down at her phone, "The patrol route... It involves Scramble Crossing. That should be simple enough, the spaces are so open and big, I don't think we'll meet any trouble tonight." Kirishima shook his head, "All the more reason to worry, Tsuyu and Koda will meet the trouble." Momo bit her lip and nodded solemnly. "Well, let's just hope they don't meet any trouble, and neither will we." Kirishima put up a smile, "Even if we do, we'll beat those villains and back alley thieves! Pow pow! Red riot comin' through!"

xXx

That was an overstatement. Kirishima could not help it, he was constantly yawning and even stumbled a few times. This proved to be worse than it should be. Momo fumbled in her backpack, "I brought an energy drink, do you want it? You seem tired." Kirishima took it without a word, and started sipping the soda. Within a few seconds, he felt rejuvenated. "Thanks Momo. That really helped!" They continued to walk, occasionally taking a sip out of their preferred drink. A coffee for Momo and some soda for Kirishima. The malls and buildings towered above them. The neon bright lights were gone, making the streets look like a graveyard. The cold of the giant steel structures seemed to seep into the air, as the temperature was way below 20 degrees now. Kirishima shuddered, pulling his clothes closer to his body, hoping for it to be able to keep him warm. Momo had brought a jacket and looked extremely snug in it. She noticed Kirishima and made a blanket, giving it to him. Kirishima thanked her, it was handy to have a person that can literally print anything out of thin air on his side. The cold streets had a few people, the night owls that can't sleep. Momo and Kirishima strolled down a small road split from the main road. There was a man and a woman in front of them. They were walking, chatting merrily. The man was on the right, and the woman was on the left. The street was quiet, so they could partially hear what they were talking about. "Shibuya... Shopping... Tomorrow." Was all they could catch. Well, it was not like Kirishima or Momo wanted to eavesdrop anyway. "Kind... Tanjiro..." Came from the woman's lips. The man nodded in agreement, and suddenly leaned in. Kirishima felt himself go red, and Momo almost let out a gasp before looking away. Was this ordinary patrol?! Then, a wet, disgusting squelch was heard. Momo opened her eyes.

xXx

The finger... His damn finger... It was through the woman's forehead. Kirishima was a 180 from what he was before, his face pale as a sheet. Momo was so shocked she couldn't gasp. His finger was held steadily in the woman's forehead, she seemed to still be alive which horrified Momo the most. She convulsed, shaking violently like she was being tasered. Kirishima used his quirk and charged, "GET AWAY FROM HER YOU MONSTER!" The man simply looked him In the eyes, and released his finger, dodging Kirishima's attack smoothly. Momo froze, those eyes weren't human, they glowed, slitted like a cat's, and were plum red. Momo stepped next to Kirishima, taking out the cuffs made for villains. The man tilted his head, "Better watch your back. Never let your guard down." Not long before Momo and Kirishima turned their heads, a menacing growl was heard behind them, and Kirishima yelping.

I did not write an author's note again, so I have to come up with one on the fly again. Anyways, the poison thing from the other chapter is canon. The sheer concentration of Muzan's Final form's blood can just act like a deadly poison, killing the host. I guess Tanjiro did something, I'm too lazy to find a reason, and turned the woman into a demon lol.