One and Only (2021)
A sweeping Chinese historical romance about forbidden love, political intrigue, and sacrifice set against the grandeur of the Tang Dynasty.
One and Only - Series Information
- Original Title: 周生如故
- First Air Year: 2021
- Last Air Year: 2021
- Type: TV Series
- Genres: Drama
- Episode Runtime: Average runtime per episode (45 minutes)
- Number of Seasons: 1
- Number of Episodes: 24
- Status: Ended
- Original Language: Chinese
- Spoken Languages: Mandarin
- First Air Date: August 18, 2021 (South Korea - 15)
- Networks: iQiyi
- Alternative Titles: 장안여고 (KR), ทุกชาติภพ กระดูกงดงาม ภาคอดีต (TH), Memories (US), 长安如故 (CN), 周生如故 (TW)
- Production Countries: China
One and Only - Plot
Zhou Sheng Chen was raised by his brother, the Emperor, until the age of thirteen, when he set out to defend the border and establish himself as a loyal and accomplished general. Cui Shi Yi, the well-read daughter of an esteemed family, has been betrothed to the Crown Prince since birth. However, political scheming and tragic events result in Cui Shi Yi falling mute, her former fiance becoming a child Emperor, and Zhou Sheng Chen returning to the capital amidst a cloud of political turmoil.
One and Only - Trailer
Watch the official trailer and get a first look at this sweeping historical romance:
Where to Watch One and Only
Looking for where to watch One and Only?
Compare all viewing options available in your region on JustWatch ↗
One and Only - Cast & Crew
Main Cast
- Ren Jialun
- Bai Lu
- Wang Xingyue
- Li Yiru
- Su Mengyun
- Wu Mansi
- Fu Jun
- Liang Aiqi
- Yu Yang
- Yuan Ruohang
Writers
- Mobao Feibao
One and Only - FAQs
Is One and Only based on a novel?
One and Only is adapted from the novel 周生如故 (Zhou Sheng Ru Gu) by Mobao Feibao, who also served as the series' writer. The story is celebrated for its slow-burn romance, emotionally devastating narrative, and richly drawn characters set against a Tang Dynasty backdrop.
Why is One and Only considered a tearjerker?
One and Only is widely known for its heartbreaking storyline. The forbidden love between a revered general and a young noblewoman, set against relentless political scheming and personal sacrifice, builds to an emotionally crushing conclusion that left many viewers in tears. It's the kind of ending that stays with you.
Who are the lead actors in One and Only?
The series stars Ren Jialun as the steadfast general Zhousheng Chen and Bai Lu as the spirited noblewoman Cui Shiyi. Their on-screen chemistry drew widespread praise, with both performances earning devoted fanbases across China and internationally.
Where can you stream One and Only?
One and Only is available to stream on Amazon Prime Video and Rakuten Viki, with Viki also offering an ad-supported option. If you prefer to own it, episodes can be purchased through Amazon Video. Availability may vary depending on your region.
Is One and Only worth watching for romance fans?
Absolutely. One and Only is considered one of the finest Chinese historical romances in recent years. The slow-burn tension between the leads, lush period production design, and an emotionally charged storyline make it essential viewing for fans of the genre — though be prepared for an emotional rollercoaster.
What is the forbidden love story in One and Only?
Cui Shiyi was betrothed to the Crown Prince since birth, making any romance with the general Zhousheng Chen deeply forbidden. Political upheaval leaves her mute and her former fiancé on the throne, while Zhousheng Chen returns to a capital rife with danger — drawing the two closer despite impossible odds.
How was One and Only received by audiences?
One and Only was a major hit upon its 2021 release on iQiyi, generating enormous buzz across Chinese social media and gaining a passionate international following through platforms like Rakuten Viki. Viewers praised its emotional depth, strong performances, and the palpable chemistry between Ren Jialun and Bai Lu.
What shows are similar to One and Only?
If One and Only moved you, try Love Like the Galaxy (2022) or Story of Yanxi Palace (2018) for more sweeping Chinese historical romance. The Legends (2019) and Sword Snow Stride (2021) offer similarly rich period settings with compelling leads and emotionally resonant storylines.
More About One and Only
Explore further details about One and Only on these authoritative resources: