Acting
- 2026Spooky in LoveMa Gang-uk12 ep.
- 2025Low LifeOh Hee-dong11 ep.
- 2025Yoobari TalkbariSelf1 ep.
- 2023Doona!Lee Won-jun9 ep.
- 2023Salon DripSelf1 ep.
- 2019My Country: The New AgeSeo Hwi16 ep.
- 2019Coffee FriendsSelf10 ep.
- 2018Still 17Gong Woo-Jin32 ep.
- 2017Temperature of LoveOn Jung-Sun40 ep.
- 2017DuelLee Sung-joon / Lee Sung-hoon16 ep.
- 2017Saimdang, Memoir of ColorsLee Gyeom (young)28 ep.
- 2016Dr. RomanticDo In-beom2 ep.
- 2012Baeksang Arts AwardsSelf1 ep.
- —It's 19921 ep.
Guest appearances
- 2025Running ManSelf1 ep.
- 2025Yoobari TalkbariSelf1 ep.
- 2023Salon DripSelf1 ep.
- 2020Dr. RomanticDo In-beom2 ep.
- 2018Baeksang Arts AwardsSelf1 ep.
Also known as: 양세종 · Yang Sejong · 梁世宗 · Se-jong Yang · ヤン セジョン