Hey everyone,
My name is Matt, I just started as an English teacher at a culinary high school in Gokseong 3 weeks ago. So far it's great, I've already had plenty of ups and downs but for the most part it's been cool. HOWEVER, I've got a dilemma right now. Yesterday my workshop group (two English co-teachers and a history teacher who also wants to improve her English) took me out for a nice lunch yesterday, followed by a visit to a beautiful old temple. It was their way of welcoming me (I think?!) I had a great time, it was lots of fun, very considerate on their part, etc etc.
ANYWAY...
Today, first thing in the morning, I walk into the teachers room, and spot my co-teacher. I thought it would be proper of me to go up to her and just thank her one more time for yesterday's day out. Well.... I probably shouldn't have done that? Because she then turned around and informed ME that I would be hosting THEM at a housewarming party at MY place!!! (whaaaaaaaaaaaaat?!?!

) And that this party would be taking place next Thursday (she declined my suggestion of sometime over the weekend, to buy myself as much time as possible...)
I just wanted to post here to see if anyone has been put in this kind of situation before. Is this normal? I know that they like teachers to sometimes host social gatherings, but has anyone straight up been told "You will host a party at x date" (to be fair she didn't phrase it like that, but basically the Korean equivalent, "Why don't you host us at a housewarming" with a big smile on her face, which I have come to decipher as indicative of a command.)
A couple of people I've talked to in the past couple hours said they have never heard of a situation like this, and have suggested trying to maybe take them out for lunch/dinner instead, which sounds great except I have no idea how intent or flexible they are in terms what I'm allegedly going to be doing for them. Anyway I would greatly appreciate any input any of you might have on this matter! 감사합니다!!!