This is in a great spot for travelling all over Seoul! Literally a 3 minute walk away from the subway 4 and 2 line means that pretty much everywhere in Seoul is within a 30 minute subway ride. The hostel itself is super functional, spacious, cute and well stocked. My group of friends (3 total) and I stayed here comfortably for 2days. Bob and Morri was a great host and checked in multiple times to make sure everything was ok.
They provide for breakfast-milk and juice,Tea korean pie, bread, korean ramen and cerials.
If you want eat korean hanjungsik, and bbq they have on 3floor korean restaurant you can enjoy in there!
I highly recommend this Design hostel!