How to unlock "Set off! From Pots to Spira??"

This quest is not available for me and I can find zero information on what is required for it. It was originally part of the "Life is a Poem" event, which I missed. I also haven't done all the world and side quests for Itzaland in general. Are there quests that unlock from the Behemouth care center? I haven't completed that, either. Please help!