I remember how Manabi was talking about the Korean Soccer things in Latale.
And also as mention on the 6/09 Update that there will be a Soccer Event in kLT, so this is what I've found from Yuuki-san Blog.
Elias Soccer Field will be open again and this time with Massive Soccer Ball attacking just like Santa Mustling in Christmas Event.
Looks like that Mini Goblin Quest seems like it got to do with Korean Soccer team winning or losing or drawing the game. The quest title say "Republic of South Korea VS Argentina ( )" with inside the bracket has Win, Lose, or Draw in it.
An Event Items you get from GM for Free. Not sure what they are for.
I just like how Korean and Japan change around the Elias to suit the situation. Back in Past they had all those trees into Cherry Blossom during Japan Spring, because that's when student get into New School, Graduation and such. I think those soccer balls you can kick around in Elias.
Hmm theres not much else to say about the Soccer Event. Wish they do these kind of Event more often in OGP. (Started to seriously get annoyed with the same old SS contest and such.)