Seventy-seven || Ninety (Touhou inst mix) but Regulus and "The Prisoner" sings it

Based out of The Prisoner of the cave event, a what if scenario if may ask
If 37 wasn't all positive and if she fell into despair?
Lore for "The Prisoner":
After loosing her parents to an uncalculated "Storm", 37 fell into despair and decided to lock her self in a cave to seek "the truth" of her parents' deaths, she also whips her self with a whip made out of her own hair to repent for her sins, her screams are heard from the whole island. 6 wants to resolve this, so he asks Sophia (17) into talking with 37, but she was never heard of again
During the song, Regulus decided to go alone with APPLe while Vertin and the other deal with Arcana and Manus disciples. She should've brought someone with her.
End of Song:
Regulus escaped 37 and she resealed the cave
Vocal flp by: ‪@Strawberike‬
Ninety by: ‪@justdemianagain7732‬
37 and Regulus chromatics by: me
chrom folder:
mega.nz/folder...
Cool people ping:
‪@adnerryee‬
‪@Chen_Yakumo1010‬
‪@CirnoWaifu‬
‪@Aya_Production‬
‪@KowoishiKowomeiji‬
‪@notunotme1164‬
FnF Touhou Reverse: 1999