hello my fellow mota-san listeners. i want to preface this by saying i'm usually quiet online but i felt compelled to post this from a throwaway account bc i found something peculiar that might be of interest to you all. idk posting etiquette so apologies for any mistakes
but basically i found out about the miku x divine gate mobile game collab right (there is a recent thread about it on here too) and how the song Childhood by siina is actually a part of it. found out about the official pv on the divine gate channel, scrolled down to the comments then saw smth very very interesting basically saying like "this isn't the only song he worked on for divine gate" mentioning another song called エリスワールド (Eris/Ellis? World)
been a huge siinamota fan for years and had never heard of this before so ofc i was intrigued and started searching. the following is what i found:
https://www.youtube.com/watch?v=Ags0n87Lj-E
30 min extended version of the song as part of the game ost
https://www.youtube.com/watch?v=6mnuWajkhxc (linked at the top also, credit to @ anon8850 on yt for uploading)
2:38 cut version of the song uploaded around a month ago. comically mysterious with the question mark lol it almost feels like some lost media arg shit
i also looked up ellis world on the vocaloid lyrics wiki and checked siina's discography on there. nothing. checked vocadb too. nothing. so it seems to me that this song is completely unknown to the western community and within the jp community only a handful of fans / divine gate players seem to know about it. there is no mention of it anywhere else and no other uploads besides the ones i embedded in this post
tldr; so yeah just listen to ellis world by siinamota on yt i guess, great song barely anyone seems to know about. glad i got to share this today and thank you all so much for reading. it'd be so cool if we could get this out there and translated!