I don't really remember much since I graduated a looong time ago, but I think there's still more story after graduation. :/ Have you battled Darkrai?I've already graduated, and now I'm just doing some job bulletin board dungeons. What would the prompt to send an SOS look like? How obvious is it?
But I don't think that's the case. The prompt looks like:
Would you like to send for a rescue?
Then you have an option of Yes or No.