Author: Crazyduderespawn

Description: A story about two twin mares getting closer through self and joint experiences along with night blossom teaching day breathe skills that are not so vanilla...

Sources; 
https://www.fimfiction.net/story/444629/a-long-time-coming
https://www.bensound.com/royalty-free-music/8
https://www.youtube.com/watch?v=aZx-AltXtMU
https://derpibooru.org/images/2479501?q=suggestive%2C+oc