The Secret Romantic Guesthouse

The Secret Romantic Guesthouse (Korean: 꽃선비 열애사) is a 2023 South Korean television series starring Shin Ye-eun, Ryeoun, Jung Gun-joo, and Kang Hoon. It premiered on SBS TV from March 20 to May 16, 2023 and aired every Monday and Tuesday at 22:00 (KST).^[1][6] It is also available for streaming on Wavve in South Korea, and on Viki and Viu in selected regions.^[7][8][9]

The Secret Romantic Guesthouse
Promotional poster
Hangul	꽃선비 열애사
Hanja	花선비 熱愛史
Literal meaning	Flower Scholars' Passionate Love Story
Revised Romanization	Kkotseonbi yeor-aesa
McCune–Reischauer	Kkotsŏnbi yŏraesa
Genre	Period drama[1] Mystery[1] Romantic comedy[2]
Based on	Flower Scholars' Love Story by Kim Jeong-hwa
Developed by	Studio S (planning)[3] Copus (production investment)[3] Viu (production investment)[3]
Written by	Kwon Eum-mi[4] Kim Ja-hyun[4]
Directed by	Kim Jung-min[4]
Starring	Shin Ye-eun Ryeoun Jung Gun-joo Kang Hoon
Music by	Lee Ji-yong[3]
Country of origin	South Korea
Original language	Korean
No. of episodes	18
Production
Executive producer	Lee Kwang-soon
Producers	Lee Mi-ji Kim Hee-yeol Park Sang-hyun
Production companies	Apollo Pictures[4] Pan Entertainment[4] Studio S[4]
Budget	₩13 billion[5]
Original release
Network	SBS TV
Release	March 20 (2023-03-20) – May 16, 2023 (2023-05-16)

Synopsis

The series is about an incident that takes place when the owners of a guesthouse called Ihwawon Inn, which breaks stereotypes, and boarders with secrets gather to find Lee Seol who disappeared 13 years ago.^[10]

Cast

Main

• Shin Ye-eun as Yoon Dan-oh: the owner of a guesthouse called Ihwawon Inn. She is a livelihood mistress of the Joseon Dynasty, and draws the attention of flower scholars and viewers by portraying a lovely and confident character.^[10][11]
• Ryeoun as Kang San: a student preparing for a martial arts program with a cold atmosphere.
• Jung Gun-joo as Jung Yu-ha: a noble scholar who has a delicate personality that takes good care of the other person's feelings and fancy Dan-oh.
• Kang Hoon as Kim Shi-yeol: Dan-oh's best friend and always quarrels with her, but even gives her dating advice.

Supporting

People at Ihwawon Inn

• Lee Mi-do as Najubeak: Dan-oh's nanny.^[12]
• In Gyo-jin as Yook Ho: the oldest boarder in Ihwawon Inn.^[12]
• Jo Hye-joo as Yoon Hong-joo: Dan-oh's older sister.^[13]

People at Buyeonggak

• Han Chae-ah as Hwa-ryeong: a gisaeng who runs Buyeonggak, the largest guest house in Hanyang.^[14]
• Hwang Bo-reum-byeol as Ban-ya: Jang Tae-hwa's confidant.^[12]

People in the government

• Oh Man-seok as Jang Tae-hwa: a judge of Hanseongbu and an influential figure of Buyeonggak.^[15]
• Ahn Nae-sang as Shin Won-ho: the Left State Councilor.^[15]
• Hyun Woo as Lee Chang: king of Joseon.^[15]
• Kwon Do-hyung as Jang Hyeon: Jang Tae-hwa's son.^[16]
• Song Ji-hyeok as Choi Jong-soo: Jang Tae-hwa's right-hand man.^[17]
• Kim Hyun-sik as Kim Moo-hyung: Jang Tae-hwa's right-hand man.

People in the palace

• Gil Eun-hye as Gwiin Park: Lee Chang's concubine.^[18]
• Nam Gi-ae as Queen Dowager: Lee Chang's mother.^[19]
• Lee Joon-hyuk as Noh Seong-gil: the king's chief eunuch.^[12]
• Joo Suk-tae as Kim Hwan: the only person Lee Chang believes in.^[18]
• Choi Tae-hwan as Yoon Gu-nam: the king's royal guard.

Extended

• Lee Kwan-hoon as Park Jong-gwan: a military leader in the Naegeumwi.^[20]

Special appearances

• Han Eun-seong as Jung Gil-joon^[21]
• Park Hwi-soon as Ong Saeng-won^[22]

Production

Development

On August 30, 2022, Pan Entertainment announced that it had signed a contract with SBS drama division—Studio S, to produce and supply The Secret Romantic Guesthouse worth 13 billion won. The drama will be produced in cooperation with Apollo Pictures.^[5][23]

Casting

On September 14, 2022, the main cast lineup was confirmed.^[11]

Viewership

Season		Episode number
		1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
	1	766	563	N/A	575	616	587	N/A	568	609	N/A	N/A	N/A	N/A	603	665	736	664	887

The Secret Romantic Guesthouse : South Korea viewers per episode (thousands)

Source: Audience measurement performed nationwide by Nielsen Korea.^[24]

Average TV viewership ratings

Ep.	Original broadcast date	Average audience share
		Nielsen Korea		TNmS
		Nationwide[24]	Seoul[25]	Nationwide[26]
1	March 20, 2023	4.4% (15th)	4.8% (11th)	3.9% (20th)
2	March 21, 2023	3.8% (17th)	4.0% (16th)	3.3% (19th)
3	March 27, 2023	3.7% (22nd)	3.8% (17th)	N/A
4	March 28, 2023	3.7% (14th)	3.8% (13th)	3.2% (18th)
5	April 3, 2023	3.7% (16th)	4.1% (16th)	N/A
6	April 4, 2023	3.9% (14th)	4.4% (11th)	3.4% (20th)
7	April 10, 2023	3.7% (21st)	4.1% (17th)	N/A
8	April 11, 2023	3.8% (17th)	3.8% (15th)
9	April 17, 2023	3.7% (17th)	4.0% (11th)
10	April 18, 2023	3.7% (17th)	4.0% (11th)
11	April 24, 2023	3.2% (22nd)	3.3% (20th)
12	April 25, 2023	3.2% (19th)	3.3% (17th)
13	May 1, 2023	3.8% (18th)	4.1% (15th)	3.6% (17th)
14	May 2, 2023	4.1% (13th)	4.2% (9th)	3.6% (17th)
15	May 8, 2023	4.0% (13th)	4.3% (10th)	4.3% (16th)
16	May 9, 2023	4.5% (8th)	4.6% (7th)	5.2% (11th)
17	May 15, 2023	4.1% (12th)	4.3% (12th)	4.5% (14th)
18	May 16, 2023	5.0% (7th)	5.2% (5th)	5.8% (8th)
Average		3.9%	4.1%	4.1%[a]
In the table above, the blue numbers represent the lowest ratings and the red numbers represent the highest ratings. N/A denotes ratings that were not published.

Awards and nominations

Name of the award ceremony, year presented, category, nominee of the award, and the result of the nomination

Award ceremony	Year	Category	Nominee / Work	Result	Ref.
SBS Drama Awards	2023	Excellence Award, Actor in a Miniseries Romance/Comedy Drama	Ryeoun	Won	[27]
		Excellence Award, Actress in a Miniseries Romance/Comedy Drama	Shin Ye-eun	Won
		Best Couple Award	Shin Ye-eun and Ryeoun	Nominated	[28]
		Best Supporting Actress in a Miniseries Romance/Comedy Drama	Han Chae-ah	Nominated	[29]
		Best Supporting Actor in a Miniseries Romance/Comedy Drama	In Gyo-jin	Nominated
		Excellence Award, Actress in a Miniseries Romance/Comedy Drama	Jo Hye-joo	Nominated	[30]
			Hwang Bo-reum-byeol	Nominated
		Excellence Award, Actor in a Miniseries Romance/Comedy Drama	Kang Hoon	Nominated
			Jung Gun-joo	Nominated

Notes

1. This average rating is calculated based on the published ratings, the exact average ratings is unknown due to multiple ratings not published.