Moon Sang Min and Shin Si Ah are officially confirmed to lead a brand-new Netflix teen romance series, ‘No Crushing Allowed’. Fans are already buzzing with anticipation for this exciting pairing of two of K-drama’s fastest-rising stars.
A New High School Romance Takes Center Stage
Netflix unveiled the full cast lineup for ‘No Crushing Allowed’ on August 20, featuring Moon Sang Min, Shin Si Ah, Lee Min Jae, and Choi Hee Jin. Penned by acclaimed writer Lee Na Eun (‘Our Beloved Summer’) and directed by Lee Soo Hyun (‘The Auditors’, ‘My Dearest Nemesis’), the series promises a refreshing take on first love.
The drama is set against the unique backdrop of two prestigious high schools – one for boys and one for girls – separated by a single wall. ‘No Crushing Allowed’ dives into the lives of 19-year-olds facing a strict rule: they are strictly forbidden from dating. This premise sets the stage for a compelling exploration of burgeoning emotions and navigating love for the very first time.
Meet the Cast and Their Intriguing Roles
Moon Sang Min steps into the role of Lee Chi Won, the seemingly flawless student council president of Jinwol High School for Boys. Excelling in academics, sports, and character, Chi Won has earned the trust and admiration of everyone around him, appearing to be without a single flaw.
Shin Si Ah portrays So Ran, the equally capable student council president of Jinwol Girls’ High School. Having grown up alongside Chi Won, So Ran has always seen him as her rival. However, their dynamic takes an intriguing turn as she starts developing feelings for him, leaving her to question if they are rooted in her competitive spirit or something deeper and more romantic.
Adding to the ensemble, Lee Min Jae plays Gong Soo Ho, a student from Jinwol High School for Boys who approaches So Ran for an undisclosed reason, hinting at further plot twists. Choi Hee Jin joins as Kim Ri Ji, a transfer student at Jinwol Girls’ High School and So Ran’s new roommate, promising new dynamics and friendships within the series.
The Creative Minds Behind the Drama
The creative synergy behind ‘No Crushing Allowed’ is equally noteworthy. Director Lee Soo Hyun is known for a distinctive romantic style showcased in works like ‘The Auditors’ and ‘My Dearest Nemesis’. Screenwriter Lee Na Eun captivated audiences with the critically acclaimed and beloved ‘Our Beloved Summer’. A representative from the production team expressed confidence in their collaboration, stating, “Two creators who have portrayed the excitement and growth of youth are coming together to depict a first-love story that anyone can relate to, captivating viewers.”
While the excitement builds, Netflix has yet to announce the official release date for ‘No Crushing Allowed’. The series will be available for global streaming exclusively on the platform at a later date.
Stars on the Rise: Moon Sang Min
Both Moon Sang Min and Shin Si Ah bring impressive resumes to this highly anticipated project. Moon Sang Min debuted in 2019 and swiftly rose to prominence with his breakout role as Grand Prince Seongnam in the 2022 historical drama ‘Under the Queen’s Umbrella’. His captivating performance earned him the Best New Actor award at the prestigious 59th Baeksang Arts Awards in 2023, firmly establishing him as one of the industry’s most promising young talents. He continued to solidify his leading man status in 2024’s hit romantic comedy ‘Wedding Impossible’ and is set to star in the upcoming 2026 historical series ‘To My Beloved Thief’.
Stars on the Rise: Shin Si Ah
Shin Si Ah made a stunning debut herself, selected from an incredible 1,408 candidates for the lead role in the 2022 sci-fi action film ‘The Witch: Part 2. The Other One’. She has since expanded her versatility and appeal, starring in tvN’s 2025 medical drama ‘Resident Playbook’ as first-year resident Pyo Nam Kyung. Her romantic film, ‘Even If This Love Disappears From the World Tonight’, released in theaters in December 2025, also reached global audiences on Netflix in February 2026.
With Moon Sang Min’s proven track record in both historical and romantic genres, and Shin Si Ah’s successful transition from critically acclaimed film roles to prominent leading television projects, the anticipation for their debut on-screen chemistry in ‘No Crushing Allowed’ is exceptionally high. This series, combining a captivating premise with a powerhouse cast and creative team, is poised to be a must-watch for K-drama fans worldwide.
