No regrets(Levi x reader)

Y/n's leaving

(H/n)=horse name
Y/n P.O.V

It was dark,everyone was in their rooms the person I shared a room with was asleep. Getting up quietly and changed into my suit and grabbed my 3D maneuver gear and my bag and walked out of the room

As I left the room quiet I went to the front door  and opened one door and got out and went to my horse "hey (h/n)" I said petting them "let's go for a ride in the dark" I said getting them out

I went to get my saddle and I put the saddle and I jumped on and looked back at the building "I'm so sorry Levi.." I said to myself "hya" I said making my horse run at full speed
~smalltime skip~
It's still night and my horse was slowing down but it was still running, tears started to form in my eyes and it just kept falling and falling I took a deep breath in "AAAAHHHHHHHHH!" I screamed leaning forward and cried and cried
~time skip~
3rd person P.O.V
Everyone was starting to wake up and get ready to training. Everyone was outside ready to be trained but someone noticed that y/n isn't there

Levi woke up to see that the room was still a mess, so he decided to clean it up, as he was cleaning he see's a letter. He opens it and reads it making him run out of his room to look for them

Dear, Levi

I know you'll be asleep by the time I give you this and I won't be here, and by I mean here is that I'm running away from this place.
I'm sorry I didn't tell you but I wanted to but I couldn't bring my self to do it, I really am sorry about leaving you here but ever since we came here we lost our friends and I couldn't hold the pain so that's why I'm returning to the old life I once lived
Goodbye Levi...
Sincerely,~y/n

Levi got outside to see everyone but them making him more worried "Erwin! Have you seen y/n" Levi yelled "no I haven't, why?" Erwin said, Levi gave Erwin the letter and Erwin read it making him shocked as well

"We have to find them" Levi said making everyone look at him "Levi I don't think we can" Erwin said making Levi mad a bit "but we have to what-" Levi was interrupted by Erwin

"Levi we can't! Okay if I was the leader I would've said yes but I can't" Erwin said Levi looked down "great I lose my best friends, now the person I loved is gone" Levi said

Levi walked away into the room while the others were wondering what happened...Levi was upset y/n was gone

They have known each other since kids and pretty much grew up with each other but cuts off here and to see if y/n comes back

Levi cried in his room while Erwin and Hanji were try to see what they can do but they know they couldn't do it because they would get in trouble

~three months later~
Y/n has not returned Levi lost most of his feelings, they were started to live a new life without y/n