Red button, blue button, but you’re allowed to signal something*.
Same rules apply but you’re first to pick your button and in your possession two figurines, Hatsune Miku (blue figurine) and Kasane Teto (red figurine). You’re allowed to place them wherever you want, place one, or don’t place them at all(not enough options for this one).
Everyone else will interpret your decision like:
- At least one other person picked this button.
- If you like this character, pick this button.
- If you don’t like this character pick the other button.
- Compare these characters and make your choice.
- This fictional character would pick this option.
- Etc.