On the Wispy path there is an Espurr, and whenever I interect with it the game says it looks quite lonely. From looking around it seems I should be able to play with it as part of an event, but no option to do so appears. I've looked through a few pages and can't find anything, nor could I find anything by searching google or the forum's search function.
Is there a specific item I need to play with the Espurr, or perhaps does it require me to come back later?