꧁𝑆𝑢𝑛 𝑎𝑛𝑑 𝑀𝑜𝑜𝑛꧂ |Tanjiro X Reader|

꧁𝙰𝚝𝚝𝚊𝚌𝚔꧂

F/n trained for two months under the influence of Kukuyomi, she wrote letters to Tanjiro, but never sent them. She was terrified, being gone for so long without contact made her think he would be anything but happy to hear from her.

"Writing another message to that boyfriend of yours? Are you going to send it this time?" Kukuyomi asked, placing a cup of tea next to F/n.

F/n sighed, shaking her head. "I cant bring myself to do it. I've been thinking about leaving in the next few weeks and going back to him. But what would I say..? How would I say it? What would he say?"

Kukuyomi laughed and pat her head, "you'll know when the time is right, you're smart kid." He assured her.

F/n nodded with a smile, "Thanks, Sensei."

"Anytime kid, now get up. We're going up the mountain again today." Kukuyomi said, getting up and walking out of the room.

F/n sighed with a smile, soon getting up too and grabbing her katana. The would go up the mountain every other day, and meditate until the sun sets. Then they would fight each other until the sun rose again, then they would sleep, then repeat.

Kukuyomi's training techniques were way different than her grandfathers. Her grandfather would focus solely on muscle durability and mind strength, and helped F/n build and use them to their limits.

Kukuyomi focused on the flexibility of the muscles and mind, F/n wasn't quite used to it yet, but she was warming up to it. Her body had never performed so well, it was like Kukuyomi had gotten rid of a block thats been holding her back all this time.

She could move around quicker and she could see clearer than ever. Her senses improved greatly, her vibration senses were no longer clouded.

She was so happy that the infection didn't cause her to lose mobility in her legs for good, but Tanjiros words always played back in her head anytime she thought about it.

Was it wrong for him to not want her to be able to walk? Of course he had a pretty valid reason, not wanting F/n to get hurt again was a pretty good one.

She wondered if she'd have to go through all of that pain again, but tenfold before she could finally rest. She just hoped she'd go through that pain with Tanjiro at her side.

She missed him terribly, sometimes she wished she never left. But if she never left, she wouldn't have been able to get back on her feet as quick as she did.

She had a stack of unsent letters on her desk, every new letter she writes, she always tells herself that this is the one, this is the one I'm sending. Which follows of course by her putting it in the to be sent pile.

F/n wanted to go back so bad, but she knew she couldn't, not yet at least.
~
"F/n! I made food, come eat!" Kukuyomi yelled.

"Okay!" She yelled back.

She opened her door, the smell of a freshly made meal filled the air. She walked over to Kukuyomi who was pouring some soup in a bowl for her.

"F/n, I'm afraid to tell you that I will no longer be training you starting tomorrow." Kukuyomi said, sipping some soup.

F/n wiped her lips with her wrist, "what!? Why?" She asked.

"I have nothing left to teach you, you've excelled in everything we've worked on. And I think it's time for you to go home, you want that don't you?" Kukuyomi told her, hoping she would cooperate.

F/n shook her head, "I cant go back, not now, I've been gone for too long! I cant just show up like I never left!" F/n argued.

"Waiting will only make it worse." Kukuyomi said, eating a spoonful of soup.

CAWWW CAWWW

F/n looked at the window, a Kasugai crow was perched on the window sill.

EMERGENCY SUMMON! EMERGENCY SUMMON! THE UBUYASHIKI ESTATE! ATTACK ON THE UBUYASHIKI ESTATE!

F/n jumped up, grabbing her katana. "I'm sorr-"

Kukuyomi cut her off, "Go!" He yelled.

F/n nodded and ran out the door. Why here? Why now? Why has Muzan shown himself now? It looks like she'll be back sooner than she planned.