Keyboard controls during sorting:
B
(pick left)
N (tie)
M (pick
right)
S (save progress).
J
(undo)
Before sorting:
S/Enter (start
sorting)
L (load progress).
1/2/3 always correspond to the first/second/third buttons.
Join the Hello! Project Fans Discord Server!
discord.gg/helloproject 
This sorter was made using code from https://github.com/execfera/charasort/ and http://thanik.github.io/keyaki/
Due to Imgur ceasing operations in the UK, users there may find some photos no longer working. I am working on replacing them! (30/09/2025)