Production Details & Legacy
Dear X was created by Choi Ja-won and Vanziun (directed by Lee Eung-bok and Park So-hyun) and originally aired on TVING, with streaming available on TVING. The series ran for 1 season and 12 episodes from 2025, establishing itself as a landmark entry in the drama and psychological and melodrama and korean and thriller genres. Since its conclusion, Dear X has continued to attract new viewers through streaming platforms and remains a frequent subject of critical reappraisal and fan discussion.
The series features a rich ensemble of characters that have become iconic within television fandom. TVCeleb profiles 3 key characters from Dear X, including Baek Ah-jin (Kim Yoo-jung), Yoon Jun-seo (Kim Young-dae), Kim Jae-oh (Kim Do-hoon). Each character has inspired dedicated fan communities, extensive analysis, and passionate debate about their motivations, relationships, and story arcs throughout the series.
Dear X holds a Fan Heat Score of 78 out of 100 on TVCeleb, reflecting the intensity and passion of its fanbase. The show has built a committed and enthusiastic community of viewers who continue to engage with and champion the series. The series is notable for its k drama, psychological drama, webtoon qualities, which have contributed to its enduring appeal and cross-generational viewership.
Explore More on TVCeleb
TVCeleb.com is the internet's most comprehensive resource for television character fandom, covering 790 acclaimed TV series with 2447 detailed character profiles and 1927 actor biographies. Our coverage spans 201 genres across 165 networks and streaming platforms, with content organized to help fans discover, explore, and engage with television from every angle.
Browse our collection by genre to find shows in your preferred category, by network to see what's available on your streaming platform, by decade to explore different eras of television history, or by curated lists that group characters by archetype and achievement. Each show page features expanded synopses, production details, and video content, while character pages include detailed arc analysis, key episodes, quotes, trivia, and fan ecosystem mapping.
Every character on TVCeleb is scored using our proprietary Fan Heat Index, which measures engagement, social activity, meme velocity, fan art density, and fandom longevity on a scale of 0 to 100. This data-driven approach provides objective insight into which characters have inspired the most passionate and active fan communities. Use the search page to find any character, show, or actor instantly, or start browsing from our homepage to discover what's trending in television fandom today.
