Its the final battle or at least it was, the hashiras were able to bring Muzan to the sun and slay him while he burned in the sun. They all luckily survived, but with bad injuries..
Gyomei has a slice across his face, lost his right leg, Giyu lost his left arm, Muichiro lost his left arm and both of his arms, Shinobu had a slice on her shoulder a very deep one to, Sanemi bleeding from his head, slashed on his chest, Obanai had a huge scratch mark across his face revealing his healed scar across his mouth which he had hidden for years, Mitsuri had a slash on her chest, lost her right leg (I think). (I am also adding Rengoku and Tengen just pretend their here) Tengen had lost his right eye, lost his right arm, and Rengoku had a slash on his chest, lost his left arm.
Everyone went back to the corps all happy and in pain the Kakushi bandages them up quickly and healed them the best they could and when Shinobu was bandaged up she started to help the others.
Now everyone was outside the ones with missing limbs prosthesis limbs for replacement they are all cleaned up and since everyone knows about Obanai’s mouth scar he feels a bit comfortable to not wear bandages. They all were celebrating laughing and everything and since Obanai and Mitsuri survived he kissed her! Everyone was eating, laughing, and hugging some even crying that it was finally over.
“ITS FINALLY OVER!!!!” Rengoku yelled out loud smiling and laughing, everyone agreed.