I found this game years ago (on Google Play, just found it here on Itch while looking for Jingle BEL/S, which was also fantastic!) and it's honestly part of what got me into interactive fiction (along with "With Those We Love Alive" :P ), and this is one of the games I use to introduce people to IF.
Of all the IF I've played over the years, OS ranks up there as one of the best pieces of art I've had the pleasure of reading <3 Thanks so much for sharing your work with us!