Curing every Upper Moon

When Tanjiro and the injured Inosuke came back, they notice that there two more person beside the shivering Zenitsu.

" Tanjiro-san ? Inosuke-san ? You're back !!! Why did you suddenly left me ? I'm scared in this place ! " Zenitsu greeted them with complain.

" Eh ? What happen to pigface ? " he ask, when he notice the injured Inosuke a minute ago came back with more injury.

" Konnichiwa, Tanjiro-san, and Inosuke-san. " Shinobu Kocho, the insect hashira, greeted them politely.

" Eh, Shonobu-san and Giyu-san, you're the back-up ? " Tanjiro said, not expecting that their back-up would be a two hashira.

" We're nearby this place when kusagai crow informed us about the situation in this mountain. " Giyu Tomioka, the water hashira answered.

" But I don't see anymore demon nearby, we just killed one demon with a human head and spider body, nothing more. " Giyu said, when they are coming here, they encountered only one demon.

" This... Allen-san is already dealing with them, together with Yue-san " he confessed.

" Allen ? The guy months ago and that girl? " he ask, feeling annoyed. Not because he was push back, but because of how they let Miza escape.

" Where is he now and the girl ? " he ask.

" He said that there's a Lower Moon in here, and he ask me to go back and he will deal with it. " Tanjiro answer.

" Isn't that two that we're searching in this months ? Quickly, Tanjiro-san, we need to find him. We have invite him in the headquarter " Shinobu excitedly said.

The Demon Corps searched for them for months, but they never heard or see them, like they we're suddenly vanish.

" I don't think we can..." he said hesitantly.

" What do you mean " Giyu ask.

" Well...if decline, we can't force him. " he knew the strength of their breathing technique and swordman ship, but compare to him, they are nothing.

" Ponchiro is right, that guy is so strong " the pigface, Inosuke said, remembering that single attack.

" Him ? You're not mistaken, right ? " Giyu who met Allen, a months ago could tell that he is not trained, and he just have some abnormal strength.

" It's better if you his attack caused. " Tanjiro, then guide the two hashira on the river which where they fought against the giant spider man.

When they saw the destruction, they were now more determined to get their cooperation.

##########

Allen and Yuechan came back in the Demon Headquarter.

" Ne...how is your hunt ? " Akaza ask the two, but he noticed that their much closer and they were holding hands. " Let me rephrase my question, how is you date ? Hmm ??? "

Yuechan let go of Allen's hand, and turn to her cold and quiet personality, differ from gentle and more docile Yuechan when he was with Allen.

She ignore the demon and his boyfriend, and she flew to her bestie, Miza, who's currently drinking tea.

" It took you for a while before you get her. " Akaza said whispered, before aiming his fist toward Allen's face without a warning.

* slash * * thud *

Before his fist landed, it already fall on the ground.

" You've change " Akaza said before he pick up his decapitated hand and put it into his arm, healing immediately.

" Am I ? " Allen ask, before he sheated his katana.

" Yup, if it was you before, you will dodge my attack by stepping backward. But not just you didn't hesitate to cut my arm, but you didn't even puke or turn pale. " Akaza said, patting his shoulder.

" Well I have to, for someone. " then he look at the direction of Yuechan.

" Then shouldn't you give me something ? If I didn't said you to hunt, this won't happen right ? " Akaza said, nudging his side.

" Okay, okay, Here. " Allen said before putting his hand on Akaza's forehead.

" Eh ? " Akaza who was expecting to give him a beer, was surprised.

Before he could try to remove his hand, a warm feeling envelope him. The stripe on his whole body and his skin become more lively.

" Happy now ? " Allen said, after he ' cure ' him.

" I didn't mean by this. " Akaza said, before, he wanted Allen to ' cure ' him, but after spending time through sparring, he became his genuine friend.

" Oh come on, you're so greedy, here. " Allen said to him before giving him a beer, he then walk away.

Akaza look at the disappearing back of Allen and he smile.

After Allen ' cured ' Akaza, he then proceeded to ' cure ' the other Upper Moon. His teacher, Kokushibo and Nakime's eyes turn back to normal. Gyutaro's hair turned completely black, as for Daki, she still remain the same.

After being together with them for months, they are not as bad as they think. All of them have tragic stories and that's why they ended up into demon.

Miza saw what Allen did and she give him a smile, but it's more like a smirk, because of her poker face.