Mapo District (Seoul) This week, the members have finally moved into their new resting place in Mapo-gu. They are asked to write down all the items they would like to put into their new house. Turns out, they need to actually acquire the items on their own. Will they be able to get them all? Mission: Collect 16 items needed to decorate the rooftop house in 6 hours to avoid penalties. (thetvdb.com)