How long will it be from when you tell a villager they cant move out from when they ask again?

[FRANS_PLAYER]

I'm looking into the prospect of having an all-frog island. About 5-7 days ago I told Cyrano not to move. I've been chatting with him everyday since then. How soon until he asks again?

 

[InstantNoodles]

I think it's 5-6 days if you said no and 15 days if you said yes...?