Heo Sung-hyeWriter · South KoreaIMDb Wrote 82020s2022Love All PlayWriter772020Honest CandidateScreenplay622010s2017The BrosWriter61Tomorrow with YouWriter722014Beyond the CloudsWriter2012All About My WifeWriter652011Dream HighScreenplay742010KBS Drama SpecialWriterCreated 12020s2022Love All PlayCreator77