I found the officially released 3DS version of Harvest December with an emulator for PC, so that's better.
https://www.sendspace.com/file/gdei9x
https://www.sendspace.com/file/9207vc
https://citra-emu.org/download/
I want to share Carnival of the Sacred Duels/Shinjisougeki Carnival:
https://www.sendspace.com/file/t8tx1p
https://www.sendspace.com/file/ovoncd
My request is for any other of English translated TalesTune games.
https://georgehenryshaft.wordpress.com/2017/06/21/project-3-talestune-release/
Thank you!