In the heart of Busan's busy tourist district lies an unassuming cafe with a unique twist. This very special café, which cannot be found on any map, offers visitors a space of healing and growth - but only if you can find it and only if you visit during its rather unusual hours. Unlike the neighboring shops, which welcome visitors all day long, the café opens its doors at midnight and only stays open until dawn. The cafe is run by a mysterious man known only as Master. He welcomes everyone who comes through his doors.