K-dramas are known for delivering gripping stories that often reach a satisfying conclusion within a single season. However, some Korean dramas end with unanswered questions, shocking cliffhangers or characters whose stories feel far from complete. As a result, fans are often left wondering what could happen next.
From the heartbreaking ending of Moon Lovers: Scarlet Heart Ryeo to the unresolved conspiracy in Vagabond, several popular K-dramas have built stories that could easily continue with another season. Here are eight K-dramas that fans would love to see return for Season 2.
K-Dramas That Could Return For Season 2
| K-Drama | Year | Genre | Why Fans Want More |
|---|---|---|---|
| Vincenzo | 2021 | Crime, Dark Comedy | More of Vincenzo's anti-hero journey |
| Moon Lovers: Scarlet Heart Ryeo | 2016 | Historical, Romance | Potential modern-day reunion |
| Signal | 2016 | Crime, Thriller, Sci-Fi | New cases and timeline mysteries |
| Vagabond | 2019 | Action, Thriller | Unresolved conspiracy and cliffhanger |
| Hotel Del Luna | 2019 | Fantasy, Romance | A new chapter at the mysterious hotel |
| Extracurricular | 2020 | Youth Crime, Thriller | Consequences of the shocking finale |
| Memories of the Alhambra | 2018 | Sci-Fi, Mystery | Questions surrounding the AR game |
| Business Proposal | 2022 | Romantic Comedy | More stories from the beloved couples |
1. Vincenzo (2021)
- Cast: Song Joong-ki, Jeon Yeo-been, Ok Taec-yeon, Kim Yeo-jin
- Genre: Crime, Dark Comedy
- OTT Platform: Netflix
Vincenzo follows Vincenzo Cassano, an Italian-Korean mafia consigliere who returns to South Korea to retrieve hidden gold beneath a building. However, his plans change when he joins forces with lawyer Hong Cha-young to take on the powerful Babel Group.
Why watch it?
Song Joong-ki brings plenty of charisma to the anti-hero role.
The series combines dark comedy, crime and action.
Vincenzo and Cha-young's chemistry adds another layer to the story.
Its stylish action sequences and unpredictable twists keep the drama engaging.
Why does it need Season 2?
The first season reaches a conclusion, but Vincenzo's return to Italy and his continuing life as a mafia consigliere leave room for another chapter.
2. Moon Lovers: Scarlet Heart Ryeo (2016)
- Cast: Lee Joon-gi, IU (Lee Ji-eun), Kang Ha-neul, Nam Joo-hyuk, Baekhyun
- Genre: Historical, Romance
- OTT Platform: Viu, Viki
Moon Lovers: Scarlet Heart Ryeo follows Hae Soo, a modern-day woman who is transported to the Goryeo Dynasty. She soon becomes involved with several royal princes and develops a complicated relationship with the fourth prince, Wang So.
Why watch it?
Lee Joon-gi and IU deliver memorable performances.
The historical setting creates a dramatic backdrop for the story.
The romance is filled with emotional twists and heartbreak.
Its soundtrack became a major part of the show's appeal.
Why does it need Season 2?
The finale leaves viewers with an emotional unanswered question about Hae Soo and Wang So. The possibility of their reunion in the modern world has fuelled years of fan speculation about a continuation.
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3. Signal (2016)
- Cast: Lee Je-hoon, Kim Hye-soo, Cho Jin-woong
- Genre: Crime, Thriller, Sci-Fi
- OTT Platform: Netflix, Viki
Signal follows criminal profiler Park Hae-young, who discovers a mysterious walkie-talkie that allows him to communicate with detective Lee Jae-han from the past. Together, they attempt to solve long-standing criminal cases across different timelines.
Why watch it?
The time-travel concept gives the crime drama a unique edge.
The cases are packed with mystery and suspense.
The performances make the emotional moments particularly effective.
The series keeps viewers guessing about how the timelines will change.
Why does it need Season 2?
The drama's ending leaves room for more stories involving the characters and their altered timeline. Its premise also provides plenty of scope for new cases.
4. Vagabond (2019)
- Cast: Lee Seung-gi, Bae Suzy, Shin Sung-rok
- Genre: Action, Thriller, Espionage
- OTT Platform: Netflix
Vagabond follows stuntman Cha Dal-geon, who begins investigating a mysterious plane crash that kills his nephew. His search eventually uncovers a much larger conspiracy involving powerful organisations and government officials.
Why watch it?
The drama features large-scale action sequences.
Lee Seung-gi and Bae Suzy lead the story with strong chemistry.
The conspiracy keeps getting bigger as the investigation progresses.
It blends action, espionage and mystery.
Why does it need Season 2?
The first season ends on a major cliffhanger, with several questions surrounding the characters and the larger conspiracy left unresolved. This is one of the biggest reasons fans have continued to ask about a second season.
5. Hotel Del Luna (2019)
- Cast: IU (Lee Ji-eun), Yeo Jin-goo, Shin Jung-geun
- Genre: Fantasy, Romance, Drama
- OTT Platform: Netflix, Viki
Hotel Del Luna centres on a mysterious hotel that serves ghosts before they move on to the afterlife. The hotel is run by Jang Man-wol, a woman who has been bound to the establishment for centuries.
Why watch it?
IU's performance as Jang Man-wol is one of the show's highlights.
The drama features stunning costumes and visual design.
Each ghost's story adds an emotional element to the fantasy narrative.
The balance of romance, humour and heartbreak makes it highly watchable.
Why does it need Season 2?
The ending opens the door to a new chapter at Hotel Del Luna, making viewers curious about the hotel's future and the next set of characters who could enter its world.
6. Extracurricular (2020)
- Cast: Kim Dong-hee, Park Ju-hyun, Jung Da-bin, Nam Yoon-su
- Genre: Youth Crime, Thriller, Drama
- OTT Platform: Netflix
Extracurricular follows a high-achieving student who secretly runs an illegal business to save money for university. His carefully controlled double life begins to collapse after a classmate discovers his secret.
Why watch it?
- It offers a much darker take on teenage life.
- The characters are morally complicated and unpredictable.
- The story moves quickly and builds constant tension.
- It avoids the usual romantic and school-drama formulas.
Why does it need Season 2?
The first season ends at a crucial moment, leaving viewers wondering what happened to the central characters after the dramatic events of the finale. A second season could directly explore the consequences.
7. Memories of the Alhambra (2018)
- Cast: Hyun Bin, Park Shin-hye, Park Hoon, Chanyeol
- Genre: Sci-Fi, Mystery, Action
- OTT Platform: Netflix
Memories of the Alhambra follows Yoo Jin-woo, a technology company CEO who travels to Granada, Spain, after becoming interested in an augmented-reality game. Soon, the boundary between the virtual game and reality begins to disappear.
Why watch it?
- Its AR-based concept feels different from a typical K-drama.
- Hyun Bin leads the story with a mysterious character.
- The series combines romance, technology, action and suspense.
- Its visual concept creates several memorable sequences.
Why does it need Season 2?
The ending leaves viewers with questions about the game's technology and the fate of key characters. A follow-up could explore the consequences of the AR system and take the story in a new direction.
8. Business Proposal (2022)
- Cast: Ahn Hyo-seop, Kim Se-jeong, Kim Min-gue, Seol In-ah
- Genre: Romantic Comedy
- OTT Platform: Netflix
Business Proposal follows Shin Ha-ri, who agrees to attend a blind date in place of her wealthy friend. Her plan to scare the man away takes an unexpected turn when she discovers that her date is Kang Tae-moo, the CEO of her company.
Why watch it?
- Ahn Hyo-seop and Kim Se-jeong have strong romantic chemistry.
- The drama is packed with classic rom-com tropes.
- The secondary couple adds another entertaining storyline.
- Its light-hearted tone makes it an easy weekend binge.
Why does it need Season 2?
Unlike several dramas on this list, Business Proposal concludes its central romance. However, fans could still explore the married lives, careers and relationships of the main and supporting characters in another season.
For viewers looking for a new K-drama binge, Vincenzo, Moon Lovers: Scarlet Heart Ryeo, Signal, Vagabond, Hotel Del Luna, Extracurricular, Memories of the Alhambra and Business Proposal offer very different viewing experiences. Whether you love romance, crime, fantasy, action or suspense, these dramas have plenty to keep you hooked.
FAQs
1. Which K-dramas need a Season 2?
Vagabond, Moon Lovers: Scarlet Heart Ryeo, Signal, Extracurricular and Memories of the Alhambra are among the K-dramas whose unresolved storylines have led viewers to hope for another season.
2. Why does Vagabond need Season 2?
Vagabond ends with major questions surrounding its characters and the conspiracy at the centre of the story, leaving considerable scope for a continuation.
3. Will Moon Lovers: Scarlet Heart Ryeo get Season 2?
The drama has remained a popular subject of fan discussion because of its emotional ending and unanswered questions. However, viewers should distinguish fan hopes and speculation from an officially confirmed second season.