Im Siwan and Seol In Ah Join Latest Romance Drama, My Guilty Human

Im Siwan (X @THEBLACKLABEL)

JAKARTA - Im Siwan and Seol In Ah have confirmed to meet in the latest romance drama titled My Guilty Human. This drama will combine mystery, romance, and comedy.

My Guilty Human tells the story of a conglomerate child who is suspected of murder and a former police officer who disguises himself as his personal secretary in order to investigate. This drama is adapted from a webtoon titled Why Don't You Know She's a Woman.

Im Siwan plays Yoon Yi Jun, a third-generation conglomerate son in the business world. He has everything including arrogance as a leader who often makes his subordinates retreat.

One day, Yi Jun is designated as a murder suspect at his company. Yi Jun chooses to shut himself off from the world until he meets a secretary who changes his life.

Seol In Ah plays Kang Jae Hee, a former police officer who disguises herself as a secretary. She has extraordinary abilities that she hides in order to disguise herself as a man. She does all this because she wants to solve a murder case.

Yoon Yi Jun and Kang Jae Hee start getting involved in various incidents until Yi Jun starts to find out who is behind Jae Hee.

This drama is Im Siwan's latest project after he starred in the film Mantis. This year he also joined the agency THEBLACKLABEL and made his solo debut with his album, The Reason.

For Seol In Ah, this drama is the latest title this year after starring in the drama Oh My Ghost Clients with Jung Kyung Ho.

Meanwhile, the drama My Guilty Human will air starting in 2026.