Hey, everyone! How’s it going? Today I’m here to review the drama My Demon (마이 데몬), which has been enchanting Netflix audiences worldwide with its irresistible blend of supernatural romance, contract marriage dynamics, and the unexpected journey of a heartless demon discovering what it means to truly love.
My Demon aired from November 24, 2023, to January 20, 2024, as a South Korean supernatural romantic comedy featuring Song Kang, Kim Yoo Jung, Lee Sang Yi, and Seo Jung Yeon. This SBS and Netflix exclusive consists of 16 episodes, each running approximately 60 minutes. The series has achieved an impressive 7.7 rating on IMDb and received widespread critical acclaim, with Singapore’s The Straits Times giving it four out of five stars for its excellent cast chemistry and plot execution.
The series explores themes of redemption, the power of human connection, and the transformation that love can bring to even the most hardened hearts. A pitiless demon becomes powerless after getting entangled with an icy heiress who may hold the key to his lost abilities and his heart. When Do Do Hee, the devilish heiress of a conglomerate, enters into a contract marriage with Jeong Gu Won, a 200-year-old demon who has lost his supernatural powers, both discover that their fake arrangement might awaken feelings neither thought possible.
Jeong Gu Won’s Transformation from Demon to Human
Song Kang delivers a captivating performance as Jeong Gu Won, a 200-year-old demon who has spent centuries making deals with humans while maintaining complete emotional detachment. Song Kang masterfully portrays a character who must learn to navigate human emotions for the first time after losing his demonic powers. His performance captures both the arrogance of an immortal being and the vulnerability of someone discovering mortality and genuine feeling.
The series effectively shows how Gu Won’s loss of power becomes an opportunity for emotional growth he never knew he needed. Song Kang demonstrates how love can transform even supernatural beings, making Gu Won’s journey from heartless demon to devoted partner feel both magical and emotionally authentic. His character development becomes a study in how vulnerability can be a strength rather than weakness.
Do Do Hee’s Evolution from Ice Queen to Loving Partner
Kim Yoo Jung brings fierce intelligence to Do Do Hee, a successful businesswoman who has built walls around her heart after experiencing family betrayal and corporate manipulation. Kim Yoo Jung creates a character who is both ruthlessly competent and deeply wounded, making her gradual emotional awakening feel earned rather than sudden. Her portrayal balances professional strength with personal vulnerability in ways that feel both powerful and relatable.
The chemistry between Song Kang and Kim Yoo Jung creates one of the most delightful supernatural romances in recent K-drama history. Their relationship develops from mutual benefit to genuine affection through shared experiences and gradual trust, making their love story feel both fantastical and emotionally grounded. The series uses their contract marriage as both protection and pathway to authentic connection.
When Supernatural Threats Meet Real Love
The series builds compelling tension around external threats to both Gu Won’s demonic world and Do Hee’s corporate empire, forcing them to rely on each other while their fake marriage becomes increasingly real. The supernatural elements never overshadow the human emotions, instead serving to highlight how love can make people willing to fight impossible odds for each other.
The climax effectively combines the resolution of supernatural conflicts with the emotional resolution of their relationship, creating stakes that feel both epic and intimate. The series respects both the fantasy elements and the romantic development, delivering a conclusion that satisfies fans of both genres.
Strong Supporting Cast Dynamics
Lee Sang Yi and Seo Jung Yeon provide excellent supporting performances that add depth to both the corporate and supernatural worlds surrounding the main characters. The supporting cast creates believable environments for both Do Hee’s business struggles and Gu Won’s demonic obligations, making their individual worlds feel authentic and lived-in.
Success on Netflix
My Demon achieved remarkable international success on Netflix, earning praise for the exceptional chemistry between Song Kang and Kim Yoo Jung. The series recorded solid domestic ratings, reaching 6.9% for emotional scenes in the fifth episode, while gaining massive international popularity through Netflix streaming. Production values were exceptional, with impressive visual effects bringing the supernatural elements to life while maintaining focus on character development. Social media engagement was particularly intense, with viewers celebrating the leads’ chemistry and many fans expressing hope that their on-screen romance has translated to real life. The series won multiple awards for best couple and excellence in acting.
Perfect for Supernatural Romance Enthusiasts
If you love stories about demons discovering humanity and contract marriages becoming real love, My Demon is the perfect series to binge on Netflix. The show delivers both the magic of supernatural transformation and the satisfaction of watching two guarded hearts learn to trust each other.
Why This Demonic Romance Became a Global Phenomenon
Positive Aspects:
- Song Kang and Kim Yoo Jung deliver exceptional performances with undeniable chemistry
- Perfect balance of supernatural fantasy with genuine emotional development
- Strong supporting cast that adds depth to both corporate and supernatural storylines
- Excellent visual effects and production design that bring the demon world to life
- Satisfying character arcs showing transformation through love for both lead characters
Negative Aspects:
- Some supernatural plot elements may feel familiar to viewers of similar fantasy dramas
- Certain corporate conspiracy storylines feel less developed than the romantic elements
- Pacing occasionally slows during exposition about demon mythology and rules
- Supporting romantic storylines feel overshadowed by the compelling main couple
- Some viewers may find the fantasy elements too light compared to darker supernatural dramas
My Demon proves that Netflix’s Korean content can deliver perfectly balanced supernatural romance that satisfies both fantasy fans and romantic comedy enthusiasts, making it essential viewing for anyone seeking magical love stories with heart.
Series Details
- Number of Episodes: 16 episodes
- Platform: Netflix (worldwide), SBS (South Korea)
- Release Year: 2023-2024
- Current IMDb Rating: 7.7/10
- Genre: Fantasy, Romance, Comedy
- Production Type: Korean drama (K-drama)
- Status: Completed series (aired November 24, 2023 – January 20, 2024)
- Protagonists: Song Kang (Jeong Gu Won), Kim Yoo Jung (Do Do Hee)
- Supporting Cast: Lee Sang Yi, Seo Jung Yeon, Kim Hae Sook, Jo Hyun Chul