If you have some time to spare before (or after) shopping at the popular shopping complex HDC IPark Mall in Yongsan, central Seoul, head over to “The Great Era of Piracy," a special exhibition on "One Piece," a mega-hit Japanese animation series on air since 1999, on the mall's sixth floor. In Seoul, the exhibition which previously toured Hong Kong, Malaysia and Indonesia, presents Korean anime fans with opportunities to enjoy the beloved series via limited edition merc