Nobody's POV:
Meanwhile with Tanjiro & the others were still fighting the demons as they were trying to cut their heads off. Then Genya was able to cut the demon's off but, they put their head back on.

"They not going away! What's going on?!! Why they not gone yet?!! We just cut their heads off!!!" Tanjiro said as he was shocked of this. "We'll just keep on fight until they gone!" Genya said as he fights the blue demon until Genya got stabbed by the blue demon in his stomach.

"Genya!!!" Tanjiro said as he was prepared to save him until Genya point his gun and, he pulls the triggerof the gun as the blue demon got hit too. "Genya?! Are you okay?!" Tanjiro asked as he came up to him even, Nezuko was next to her brother. When they came closer to him, they saw Genya's expression as he was growing in anger.

"Stay out of my way... I'm going to kill the Upper Moon..." Genya said in anger as Tanjiro was still shock of, what he is witnessing. "Genya..? Are you a de-" before Tanjiro can finish his sentence, Mitsuri & Serena came in time as they use their breathing technique.

"Breath of the Moon First Form: Moon Crystal Slash!" "Breath of Love Fifth Form: Wavering Attachment Messy Nails!" Both Serena & Mitsuri said as they used their breathing technique to attack the demons.

Tanjiro, Nezuko, Genya & Muichiro were amazed of them both as Mitsuri was in front of them to protect her friends. Even, Serena was next her as Mitsuri started to shout at the demons.

"The demon hunters are my precious home! Upper Moon, whatever you are, I don't care! I will never let any of my friends die!" Mitsuri said as Genya was looking away from her even, he was sweating a lot. Muichiro's expression was stony as he was looking at her. Tanjiro & Nezuko were amazed of her. "She cut through it all. So cool!!" Tanjiro said to himself as he was still watching her.

"Now get your butts ready! It's time to get serious! I won't lose to evil people!" Muichiro said as Serena was amazed of her. Also, she realised, Muichiro was cry too. Serena thought, she was the cry baby here. "let's just get rid of the quick! So that man be really happy, what we did!" the red demon said as he was trying to kill Muichiro but, he quickly block his attack. Then Serena realised, the old demon was not here. That demon must be hiding but... why??? Serena saw the other demons have the same number until she realised now.

"Guys!!! Those demons are not real ones! The old demon is the real one! We need to go after him!" Serena said as they were shocked of this. They didn't know until Nezuko found the demon, who's hiding from us. "There he is! We need to get rid of him! An fast!" Genya said as he was still fight the red demon.

"Me, Nezuko & Serena will go after the Upper Moon! Can you, guys hold them off?" Tanjiro asked them as they quickly nodded him. Then three of them went after Upper Moon before, he can get away.