The demon traps the twins in to the water prison
As the demon leave them
' I can't breath properly......' Michirou thought
' I can't use my energy......I think I'm going to pass out....' Michirou added
' Michirou.....!?' Muichiro thought as he saw her eyes was closing while her blood was mixing into the water
Muichiro hold her hand as he feels Michirou loss unconscious not from the water but from the power she had
' With the amount of air in my lungs.....I can still manage to get out of here.....I need to protect the village also Michirou.....' Muichiro thought
" Mist Breathing. First Form, Low clouds, Distant Haze..."
Muichiro thrust the sword on the water prison but it didn't work as he hold tightly Michirou's hand
' It didn't work....!?'
' I guess.....we were going to die like this....'
''' Promise me that.....'''
'''' You should always take care and protect our younger sister Michirou..... Muichiro...'''''
The reflection of Tanjiro appeared as he was looking at Muichiro
Muichiro's eyes widen as he remembers someone told him that as he keeps the promise
' But.... Tanjiro never said that to me.....'
' Our.....!?...'
Muichiro was full of thoughts as keeps thinking to get out of the water prison
As Michirou was unconscious, she was protected by her power from the water prison
Still Michirou unconscious, she was having a flashbacks of her memories
" Michirou.....why are you here....?"
" Nothing....I just want to look at the stars..."
" You know.....you have a beautiful name..."
" Brother is right.....I wonder what's the meaning of your name....?"
Michirou just stare at them and look again in the sky
" Brother......"
" Yes......"
" I'm so glad that Michirou was here for us...."
" Me too......"
" Why both of you was so glad that I'm here...?"
" Because....you always help us....you look so young but you look so strong...."
" Not only that.....I saw you....you carrying the heavy things because you're helping the villagers...."
" You're so strong.... Michirou...."
" Since Michirou was strong.....I wonder if you getting hurt...?"
Michirou just look at them and lowered her head
" Yes.....I did...."
" Because.....If you won't get hurt then you will never know the feelings of those people"
" Those people.....?"
_________________________________________
Kotetsu was trying to destroyed the water prison as he was wounded by the demon fish
' If I can't destroyed this....you can't too....you flee...' Muichiro thought as he still holding tightly Michirou's hand
But Kotetsu didn't stop to stabbing the water prison even if he's wounded
Muichiro was running out of oxygen as he holding Michirou's hand
' Michirou......' Muichiro's thought
' Helping others oftens means you end up helping yourself ' Muichiro just saw Tanjiro vision
But the other man suddenly appeared in smoke
' human beings are creatures.....who cap into unbelievable strength when helping others........ Muichiro....
As for Michirou she suddenly opened her eyes as she was in rage that her power suddenly burst into her katana
" Mist Breathing, Second Form, Eight layerd mist...." Muichiro used his chipped katana to destroyed the water prison
"Crystal Breathing. Third Form. Emperor's New Emerald" Michirou helped Muichiro to destroyed the water prison
" Berly Hexagonal...." Michirou added
As they successful destroyed the water prison
The twins are both panting as lack of oxygen while they taking the needles from thier body
Michirou was using her healing power as she was near at Muichiro
' Damn it......' Michirou thought
Michirou raised her sword as she Slash the demon fish
" A....are you okay Michirou....?" Muichiro asked as he was worried about her
" I'm...fine...are you okay...?" Michirou said
" I.....I'm fine...." Muichiro said
The twins immediately approach Kotetsu who's bleeding a lot
" Kotetsu!?" Michirou said in worried
" Mi.... Michirou..." Kotetsu said
" Protect the swords....help Haganezuka" Kotetsu said
Michirou's power was helping him without him knowing
" Just stay still.... idiot...." Muichiro said