Seo Dong Sung

Name: Seo Dong Sung
Native name: 서동성
Also Known as: Seo Dongsung, Seo Dongseong, Seo Dong Seong
Nationality: South Korean
Gender: Male
Born: April 9, 1996
Age: 28

Seo Dong Sung is the bassist and youngest member of the band N.Flying. He used to be a member of HONEYST, but they disbanded. Dong Sung helped out as the bassist for N.Flying in 2019 until he was officially added as a member on January 1st, 2020.

He enlisted in the military on May 8, 2023. Edit Biography

Year	Title	#	Role	Rating
2022	Ongoing Loved One Korean Drama, 2022, 7 eps Hyo Min (Main Role)	7	Hyo Min Main Role	6.6
2018	Just One Bite Korean Drama, 2018, 8 eps [Woo Kyung's friend] (Guest Role)	8	[Woo Kyung's friend] Guest Role	7.8

Year	Title	#	Role	Rating
2023	Webtoon Singer Korean TV Show, 2023, 8 eps (Ep. 8) (Guest)	8	(Ep. 8) Guest	6.6
2022	The Idol Band: Boy's Battle Korean TV Show, 2022, 12 eps [General Producer] (Regular Member)	12	[General Producer] Regular Member	7.8
2022	2022 Idol Star Athletics Championships Chuseok Special Korean TV Show, 2022, 3 eps (Regular Member)	3	Regular Member	7.9
2022	Show! Music Core Coin Karaoke Korean TV Show, 2022, 45 eps (Ep. 18) (Guest)	45	(Ep. 18) Guest	8.4
2022	N.Flying Seunghyub's Summer Camp Season 5 Korean TV Show, 2022, 4 eps (Regular Member)	4	Regular Member	8.4
2022	Great Seoul Invasion Korean TV Show, 2022, 12 eps [Team Leader] (Regular Member)	12	[Team Leader] Regular Member	7.6
2022	New Festa Korean TV Show, 2022, 11 eps (Ep. 9-10) (Guest)	11	(Ep. 9-10) Guest	8.4
2021	N.Flying Seunghyub's Fall Camp - Picnic Korean TV Show, 2021, 2 eps (Regular Member)	2	Regular Member	8.5
2021	Midnight Idol Season 2 Korean TV Show, 2021, 150 eps (Ep. 30) (Guest)	150	(Ep. 30) Guest	8.7
2021	N.Flying Seunghyub's Summer Camp Season 4 Korean TV Show, 2021, 4 eps (Main Host)	4	Main Host	8.6
2021	Update on Your Real Characters' Taste Korean TV Show, 2021, 18 eps (Ep. 15) (Guest)	18	(Ep. 15) Guest	10.0
2021	Fact iN Star Season 2 Korean TV Show, 2021, 36 eps (Ep. 29-30) (Guest)	36	(Ep. 29-30) Guest	8.5
2021	Rumor Offisherlock Korean TV Show, 2021, 18 eps (Ep. 15) (Guest)	18	(Ep. 15) Guest	10.0
2020	N.Flying Seunghyub's Fall Camp Korean TV Show, 2020, 3 eps (Regular Member)	3	Regular Member	8.6
2020	Idol League Season 3 Korean TV Show, 2020, 66 eps (Ep. 35) (Guest)	66	(Ep. 35) Guest	8.5
2020	Eungsu CINE Korean TV Show, 2020, 579 eps (Ep. 185) (Guest)	579	(Ep. 185) Guest	6.0
2020	2020 Idol eSports Athletics Championships Korean TV Show, 2020, 1 eps [KartRider Rush+] [PUBG] (Guest)	1	[KartRider Rush+] [PUBG] Guest	8.0
2020	We K-Pop Friends Korean TV Show, 2020, 8 eps (Ep. 1) (Guest)	8	(Ep. 1) Guest	8.5
2020	N.Flying Seunghyub's Summer Camp Season 3 Korean TV Show, 2020, 3 eps (Main Host)	3	Main Host	8.6
2020	I'm Yours for 60 Minutes Korean TV Show, 2020, 10 eps (Ep. 4) (Guest)	10	(Ep. 4) Guest	5.8
2020	Idol Ability Market Korean TV Show, 2020, 27 eps (Ep. 14) (Guest)	27	(Ep. 14) Guest	8.7
2020	K-Bob Star Korean TV Show, 2020, 18 eps (Ep. 6) (Guest)	18	(Ep. 6) Guest	8.5
2020	Secret Friend of Idols Season 1 Korean TV Show, 2020, 38 eps (Ep. 18) (Guest)	38	(Ep. 18) Guest	8.3
2020	Idol League Season 2 Korean TV Show, 2020, 23 eps (Ep. 14) (Guest)	23	(Ep. 14) Guest	8.1
2020	N.Flying Seunghyub's Winter Camp Korean TV Show, 2020, 5 eps (Main Host)	5	Main Host	8.8
2020	‏2020 Idol Star Athletics Championships Korean TV Show, 2020, 9 eps (Regular Member)	9	Regular Member	8.0
2019	2019 KBS Song Festival Korean TV Show, 2019, 1 eps [Performer] (Regular Member)	1	[Performer] Regular Member	8.2
2019	Two Yoo Project Sugar Man Season 3 Korean TV Show, 2019, 14 eps (Ep. 11) (Guest)	14	(Ep. 11) Guest	8.0
2019	5 Minutes to Six Korean TV Show, 2019, 425 eps (Ep. 31) (Guest)	425	(Ep. 31) Guest	8.0
2019	Lunch Attack Korean TV Show, 2019, 890 eps (Ep. 746) (Guest)	890	(Ep. 746) Guest	6.0
2019	Prison Interview Korean TV Show, 2019, 22 eps (Ep. 9) (Guest)	22	(Ep. 9) Guest	8.7
2019	TMI NEWS Korean TV Show, 2019, 56 eps (Ep. 27) (Guest)	56	(Ep. 27) Guest	8.0
2018	Omniscient Interfering View Korean TV Show, 2018, 335 eps (Ep. 111) (Guest)	335	(Ep. 111) Guest	8.2
2016	D.O.B Korean TV Show, 2016, 8 eps (Regular Member)	8	Regular Member	7.9
2011	Weekly Idol Korean TV Show, 2011, 700 eps (Ep. 531) (Guest)	700	(Ep. 531) Guest	8.2
2011	Immortal Songs: Singing the Legend Korean TV Show, 2011, 690 eps (Ep. 515-516) (Guest)	690	(Ep. 515-516) Guest	8.3
1998	Music Bank Korean TV Show, 1998, 1240 eps [Performer] (Guest)	1240	[Performer] Guest	7.9