http://i.imgur.com/xGDVRyv.jpg
https://www.reddit.com/r/manga/comments/3ov722/disc_their_story_physical_release_some_spoilers/

> Recalling in 2012, I was preparing for my first ever serialization.  That took a long time, preparing for a serialization, designing insert arts.  I was drawing with paper and pen whenever I was free, doodling whatever scenes that came to mind, of nothing particular, much like how comic drafts that some would make.  None of it were intended for publishing, none were suppose to be seen.  Whatever it's good for, it was really for my own satisfaction.  On those pieces of paper two young girls first appeared.  Everything began after I uploaded a 4komas from among those drafts, probably.

W