I stayed here for 12 days. This is definitely a very cozy apartment. Ear plugging is well prepared for noise prevention. However, if you are very sensitive to noise, you should better bring your own high quality ear pad (e.g. from Bose).
I like this location, near to Korean town, quite a lot nice restaurants to choose.
During my stay m, the hosts are outside the town for holiday. But everything is quite smoothly with self checkin and checkout.
I might visit this lovely room again next time.