The Top 10 Highest-Rated Korean BL Dramas of 2025 You Must Watch! Expect secret love, fake dating, and high school bromance.
Who says the Boys Love (BL) genre is only booming in Thailand or Japan? South Korea isn’t staying behind either! In 2025, the K-Drama industry has delivered a ton of high-quality Korean BL series with super relatable storylines. From ones that’ll make you grin ear-to-ear to those that’ll leave you in tears — it’s all here.
If you’re on the lookout for something sweet and full of irresistible chemistry, here are the Top 10 highest‑rated Korean BL series of 2025 that are trending, complete with ratings, airing dates, and some light spoilers. Time to update your watchlist!
1. Secret Relationships (Rating: 8.2)
Aired: February 27 – March 20, 2025
Duration: 35 minutes | Episodes: 8
Cast: Kim Jun Seo, Cha Sun Hyung, Kim Ho Young, Cha Jung Woo
This drama, adapted from the webtoon "Secret Relationship", follows Da On, a handsome and smart office worker who often bickers with his colleague Seong Hyeon. But as time goes by, their relationship turns more ambiguous. Things get spicier with the arrival of Jae Min (his former tutor) and Su Hyeon (a company heir). Love square vibes? Definitely! The chemistry is top-notch. A must-watch Korean BL drama of 2025.
2. Summer Indigo (Rating: 7.6)
Aired: March 3, 2025
Duration: 2 minutes | Episodes: 60 (shorts)
Cast: Lee Ui Seop, Kim Ji Yul
If you like light and fast-paced stories, "Summer Indigo" is just right. It tells the story of Seon U who wants to quit the judo club, but Tae Hyeong tries to stop him. Each episode is only 2 minutes long, but the emotional intensity hits just like a full-length drama. Full of school bromance that’ll leave you smiling nonstop.
3. Sweetheart Service (Rating: 7.6)
Aired: May 9, 2025
Duration: 21 minutes | Episodes: 12
Cast: Kim Hyeon Seo, Lee Jae Hyeop
Yu Ha is struggling to find a job and Min U is being pressured by his family to get married. The solution? A fake dating contract! But what starts out as acting turns into real feelings. The fake dating trope never fails, especially with Yu Ha and Min U’s chemistry — it’s electric. One of the most fun and heartwarming Korean BL series of 2025.
4. Heesu in Class 2 (Rating: 7.4)
Aired: March 28 – April 26, 2025
Duration: 45 minutes | Episodes: 10
Cast: Ahn Ji Ho, Lee Sang Jun
Adapted from a popular webtoon, this drama centers on Hui Su who secretly likes his best friend Chan Yeong — but Chan Yeong likes another girl. Hui Su then teams up with Seung Won (who secretly has feelings for Hui Su) to try and win Chan Yeong back. Full of teenage angst, it’s perfect for those who love unrequited love and romantic plot twists.
5. Close to You (Rating: 7.4)
Aired: March 8 – April 26, 2025
Duration: 10 minutes | Episodes: 8
Cast: No Yun U, Lee Jae Hyeop
A single show featuring four different love stories between men, each with its own ending. "Close to You" is perfect if you enjoy anthology-style romance. The line “If I tell you I like you, will you believe me?” is guaranteed to melt your heart!
6. FC Soldout (Rating: 7.4)
Aired: January 17 – March 7, 2025
Duration: 25 minutes | Episodes: 8
Cast: Park Jong Hun, Ko Deok Won
Football, drama, and BL all in one package? YES PLEASE! A struggling soccer team is bought by an entertainment agency for profit. They replace players with handsome idols who begin real training. With its unique premise and playful bromance chemistry, this one stands out.
7. Checkered Shirt (Rating: 7.4)
Aired: January 30 – March 28, 2025
Duration: 8 minutes | Episodes: 8
Cast: Choi Dong Ho, Jeon Yu Bin
After buying a checkered shirt on Karrot Market, Jungwoo meets a mysterious guy who leaves him thinking… “Why do I feel this way?” It’s a simple story but emotionally deep. For fans of slow-burn slice-of-life with awkward crush vibes, this is a hidden gem in the 2025 BL lineup.
8. Heart Stain (Rating: 7.4)
Aired: February 6 – February 27, 2025
Duration: 22 minutes | Episodes: 8
Cast: Ha Min, Kim Ji O
U Hyeon falls for his homeroom teacher and decides to hide it… until his best friend Do Ha finds out. Instead of judging, Do Ha proposes they fake-date until graduation. But hearts don’t play by the rules. A bittersweet coming-of-age tale about first love and self‑acceptance.
9. Something’s Not Right (Rating: 7.2)
Aired: April 16 – May 8, 2025
Duration: 30 minutes | Episodes: 8
Cast: Choi Min Ho, Jung Je Hyeon
Ba U has had a long-time crush on his childhood friend Hun. Unable to move on, he pushes Hun away. Confused, Hun agrees to date Ba U for just one week following his suggestion. Will old feelings resurface or is it just a trial run? Throw in a mysterious stalker, and the tension’s at an all-time high.
10. Business as Usual (Rating: 7.2)
Aired: April 3 – May 8, 2025
Duration: 28 minutes | Episodes: 6
Cast: Seong Seung Ha, Chae Jong Hyeok
Min Jun is stuck in a monotonous 9‑to‑5 job… until his ex-boyfriend from 8 years ago, Jin Hwan, shows up as a new colleague. The awkward tension is real — and so is the chemistry. A perfect second‑chance romance with realistic, adult vibes.
Conclusion: Which One’s Your Favorite?
2025 has been a golden year for Korean BL series. The stories are getting bolder, the actors more convincing, and the production value top-tier. Whether you're into high-school romance, fake dating, or office drama—there’s something here for everyone.
So, out of these Top 10 highest‑rated Korean BL dramas of 2025, which are you most excited for? Or maybe you’ve already watched them all?
Stay tuned for more Korean BL updates!
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