‘Cashero’ with Kim Hye Jun
The 8-episode series Cashero, now streaming on Netflix, blends gritty real-life struggles with mind-bending superpowers in a way that’s uniquely captivating. The show follows Kang Sang Woong (played by Junho), whose strength grows with the cash he holds in his hands. Amidst his fight to survive, what keeps him rooted is his relationship with his girlfriend, Min Sook (Kim Hye Jun).
Min Sook dreams of buying their first home and casually proposes marriage, while Sang Woong struggles to adjust to his newfound abilities and worries about his financial situation. Despite the heavy use of special effects, Junho and Kim Hye Jun deliver a surprisingly relatable and strong romance on screen. Their easy, down-to-earth connection, grounded in the feeling of “just being with the one I love,” transforms a wildly unreal world into a heartfelt, human experience.
>> Junho’s ‘Cashero’ Unveils First Stills, Teasing a Very Relatable Superhero Life
‘Typhoon Family’ with Kim Min Ha

Junho plays Kang Tae Poong, a 90s office worker who evolves from a carefree, rebellious young man into a true leader in tvN’s drama Typhoon Company. A key element of his journey is his partnership with Oh Mi Seon (Kim Min Ha), a no-nonsense accountant with a logical mind. Their relationship goes beyond romance, skillfully shifting between friendship and deep emotional connection, with the two becoming each other’s support during times of crisis. The dynamic between Kim Min Ha’s calm, rational demeanor and Junho’s fiery passion adds a layer of warmth to the show, which is set against the tough backdrop of the IMF crisis.
‘King the Land’ with YoonA

JTBC’s King the Land follows the classic trope of a chaebol heir and a hotelier. While this setup could have felt predictable, Junho and Yoona’s chemistry brought a fresh, sophisticated twist to the formula. Their on-screen dynamic, full of playful banter and emotional sparks, completely won over viewers. Their cover dance video racking up over 10 million views—even after the show ended—proves how the chemistry between Junho and Yoona helped extend the show’s popularity.
‘The Red Sleeve’ with Lee Se Young

Junho’s chemistry reached its peak in the MBC drama The Red Sleeve. The poignant royal romance between the king and the court lady gained explosive energy through the performances of the two captivating actors, Junho and Lee Se Young. The emotional depth, layered within the beautiful cinematography, was met with a record-breaking 17% viewership rating. Their chemistry, which went beyond winning the Best Couple Award to securing Best Actor and Actress accolades, once again proved that Junho’s ‘chemistry’ is not just about harmony, but a powerful engine that drives both the artistic quality and mass appeal of the work.
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