Share Read on Mobile Enter Reading Mode Highlight's Yoseob is first up for 'Monarch - Owner of the Mask' OST, 'I Couldn't Cry Because I'm A Man' Posted on 2017-05-13 01:09:21 by askkpop Highlight'sYoseobis first up for newMBCdrama 'Monarch - Owner of the Mask' and its OST series! Comment