The train to Mokdong is crowded on a Thursday evening, and I shift uncomfortably, brushing against anonymous handbags and shoulders, happy it’s only a short ride from the point where I had transferred to line 5 (I don’t know what it is about the purple line, but it’s always been my least favorite). Today I’m headed to Bandi & Luni’s, a bookstore in the Mokdong U-plex, in order to purchase NU’EST’s newest album, Action , for a chance to get in to a fansign event. Its ironic, I think, that my last fansign in Seoul will be with the first group I ever went to one for. Assuming I get in. Attendance is determined by lottery, you see, so out of the albums sold Wednesday through Friday, 150 fans will be chosen. Of course, when I went to my first NU’EST fansign, getting in was a simple matter of being one of the first 150 fans to buy the album from the host record store on the specified day because it was first come first serve. I’m actually a bit proud of them for meriting a lottery styl...