My Dearest Nemesis
My Dearest Nemesis (Studio N)

My Dearest Nemesis Ending Explained: Ju-yeon Exposes Fraud, Wins Family, And Finds Love

My Dearest Nemesis, one of the most popular K-dramas of 2025, concluded with a heartwarming and satisfying finale. Based on the webtoon He’s a Black Dragon by Hye Jin-yang, the story follows Ban Ju-yeon (Choi Hyun-wook) and Baek Su-jeong (Moon Ga-young), who first meet through online gaming during their school days and fall in love. Circumstances force them apart, but 16 years later, they reunite as boss and employee, reigniting old feelings and exploring the challenges of romance within a corporate setting.

Talented Cast Shines While Ju-yeon Exposes Fraud, Securing His Director Position Successfully

The drama stars Choi Hyun-wook as the charming Ju-yeon and Moon Ga-young as the talented Su-jeong. The cast received praise for their chemistry, with Moon commenting on Ju-yeon’s co-star’s improvisation skills and professionalism. My Dearest Nemesis became tvN’s most-watched Monday-Tuesday drama ever, accumulating 62.6 million pre-release views across multiple platforms, surpassing the previous record held by Lovely Runner.

My Dearest Nemesis
My Dearest Nemesis (Studio N)

In the finale, Ju-yeon successfully exposes Park Ji-cheol’s fraudulent activities, proving that Ji-cheol’s nephew was unfit to become the next director. Chairperson Jung Hyo-seon, initially planning to remove Ju-yeon from his role, allows him to resume his position as Director of Yongseong Department Store’s Strategy Team under the condition that he ensures the success of the renewal project. Ju-yeon accepts the challenge, demonstrating both his competence and integrity.

Ju-yeon Gains Family Acceptance, Yongseong Success, And Finds Lasting Love With Su-jeong

The renewal project becomes a massive success, boosting Yongseong’s shares to new heights. Ju-yeon then confronts his grandmother about her lack of acceptance and chooses to live authentically rather than seeking validation. Moved by his sincerity, Hyo-seon apologizes for past mistakes and formally accepts Ju-yeon as the rightful heir. This resolution provides Ju-yeon with both personal and professional closure, solidifying his position within the company.

Ju-yeon and Su-jeong’s romance also concludes happily. Despite workplace gossip and opportunities abroad, Su-jeong decides to stay, supported by Ju-yeon. The Chairperson publicly acknowledges her contributions, resolving prior tensions. The series ends with Ju-yeon proposing with a meaningful lock-and-key gift, and the couple enjoying the snowfall in Seoul, symbolizing their enduring love and shared happiness.