61 EP DramaBox

The Dangerous Heir

The Dangerous Heir on ONShort, with 61 listed episodes, from DramaBox. Browse the episode list on the series page.

EPISODES

All episodes

1-61

DETAILS

Series details

Platform: DramaBox
Episodes: 61
Language: English
Last updated: August 14, 2026

STORY

Story of the series

After losing her parents and everything she owns overnight, Kang Seo-yeon spends 15 years plotting revenge as Kim Yoo-jin, the adopted daughter of her enemy, Kim Do-hyung. When his son, Lee Jae-hyun, returns home, she draws him in carefully. As their dangerous game turns into real feelings, Jae-hyun falls deeply in love and even opposes Do-hyung for her sake. But when the truth comes out, he realizes he has been a pawn all along. Will he stand by Yoo-jin or turn against her?

ABOUT THIS LISTING

Verified catalogue context for The Dangerous Heir

ONShort lists this title under DramaBox with 61 episodes in the current catalogue record. The indexed edition is not specified, the primary language is English, and recorded genres include Age-Gap Love، Enemy to Lover، Forbidden Love، Modern، Revenge. The page data was last updated on August 14, 2026. These details come from the current ONShort catalogue and may change when the source record is updated.

Can I follow this series on ONShort?

Yes. The Follow button stores your choice locally in the browser, and the title can also be added to your library automatically after you watch multiple episodes.

Why can the episode count change?

The number reflects the current ONShort database record. When new episodes are added or the source is refreshed, the page and catalogue can update, so the count may change over time.

Does a platform listing mean there is a partnership?

No. A platform name or logo identifies the catalogue source unless a relationship is explicitly stated. Platform trademarks remain the property of their respective owners.