Every love-triangle drama needs a wildcard, and A Love Other Than Yours just revealed exactly who’s about to shake things up. New character stills show Lee Joo Ahn transformed into a sharp, ambitious lawyer who’s used to winning — until he meets someone he can’t quite outmaneuver.
Who Is Han Tae Seung?
Lee Joo Ahn plays Han Tae Seung, an attorney at Jaegang Law Firm known for stopping at nothing to win a case. His path crosses with film director Lee Mi Do (Ahn Eun Jin) when he’s assigned to unilaterally terminate her contract on behalf of a film production company. What starts as a purely professional conflict quietly shifts as Han Tae Seung finds himself drawn to Mi Do’s resilience — someone who refuses to back down no matter what hardship comes her way. Slowly, his relentless drive to win cases turns into something more personal: a growing, complicated interest in her.
A Love Other Than Yours: Overview
| Detail | Info |
|---|---|
| Drama | A Love Other Than Yours |
| Lee Joo Ahn’s Role | Han Tae Seung, a lawyer at Jaegang Law Firm |
| Female Lead | Lee Mi Do (Ahn Eun Jin) |
| Male Lead | Namgoong Ho (Seo Kang Jun) |
| Premiere Date | September 12, 9:20 p.m. KST |
| Character Dynamic | Third-party figure disrupting a 10-year relationship |
Why This Character Matters
The newly released stills capture Han Tae Seung in two distinct modes — a perfectly tailored, composed presence standing before Mi Do, and a sharper, colder version of himself in the office, radiating the kind of relentless focus that got him this far in his career. That contrast hints at a character who’s not easily swayed, making his eventual pull toward Mi Do all the more compelling to watch unfold.

The production team described Han Tae Seung as having “an entirely different appeal” from lead character Namgoong Ho, noting that Lee Joo Ahn brought real depth and a “powerful aura” to the role. That contrast sets up an intriguing dynamic — especially since Han Tae Seung’s growing feelings for Mi Do are expected to create real cracks in her decade-long relationship.
Lee Joo Ahn previously earned attention for his role in True Beauty, and this new turn as a morally ambiguous, emotionally guarded lawyer looks set to expand his range even further within Korean television.
Want more first-look character stills and premiere countdowns before your next K-drama binge? Check out our latest Korean drama coverage on TechnoSports.





