The 3 Angels of Death

Bloodshed

Zenitsu and Inosuke were very coordinated and they managed to work well with Genya making sure to cover him anytime he reloaded they had a perfect strategy

Nezuko was fighting off the Sekido clones while armed with the fan she took from the Karaku clone 

Sekido: SUCH AN INFURIATING BRAT

She was quick enough to avoid their lightning and strike them with a shower of fire from above she could also keep them at a reasonable distance with the fan as well as use it properly to increase her flames 

They were doing well but with the increase of blood that Hantengu received the clones had more power than ever 

Aizetsu: How tragic it seems that Urogi has perished how tragic

Sekido: That fool got himself killed how infuriating

Suddenly the clones seemed to gain more strength speed and power with their Blood Demon Arts and like a faucet with one of them being cut off the rest received more power and the clones were aware of it

Karaku: AHAHAHAHAHA AT LEAST WITH HIS SACRIFICE WE'RE STRONGER THAN EVER THIS'LL BE EVEN MORE FUN

The tide of the battle quickly changed as the Demon Slayers were getting overwhelmed 

Muichiro was battling multiple Aizetsu when one broke his sword and was about to deal him a very fatal wound

Muichiro: (I got reckless but I suppose such a sword couldn't have held out for long at this rate I may die)

A slash could be heard as blood was sprayed an arm flew right by Muichiro his eyes widened as he saw Nezuko had gotten in front of the attack to protect him

Muichiro: (What it can't be why, why would she do that for me and why does this feel so familiar . . . of course this has happened before)

At that moment a great multitude of what the Mist Hashira once lost came back to him he started to remember everything

Aizetsu: Such a feeble attempt to save one life how tragic really

Aizetsu hurled Nezuko behind him with his spear Nezuko began to regenerate but a Karaku clone was above her

Karaku: That looks like fun LET ME JOIN

Karaku blew down his fan which kept Nezuko in place

Sekido: Time to be rid of this annoying brat

A Sekido used his staff to knock the fan away a group of Sekido then surrounded her and used their staffs to pierce her in her legs, arms, neck, and chest

Nezuko: Ugha

Sekido in Unison: NOW DIE 

All the Sekido ignited their lighting while they stabbed Nezuko

Nezuko: AAAAAAAAAAAAAAAAAAAGH

Muichiro, Genya, Zenitsu, Inosuke: NEZUKO

The attack left Nezuko unconscious the others were too busy fighting to reach her

Aizetsu: Go ahead and take the girl back to our lord we'll handle these poor souls

Sekido grunted

Sekido: I WAS JUST ABOUT TO DO THAT I DON'T NEED YOU TO TELL ME

Sekido put Nezuko on his shoulder when suddenly

Sekido: What's that soun-AHUAGH

A shadowy figure diced the Sekido to pieces before taking Nezuko from him