Lee Seung-gyu

Acting

Lee Seung-gyu

Born

1999-07-10 (27)

Known for

Acting

Credits

9 titles

Known for

Teach You a Lesson poster
9.4

An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

Teach You a Lesson

2026

User Not Found poster
3.8

A romance drama about two female high school students who happen to share the same name. When they both transfer to a new school at the same time, hoping to use the opportunity to turn their lives around, they forge a secret contract to swap identities. Shin Yi Joon is the most popular student at his high school. Although he seems tough and aloof on the outside, Shin Yi Joon is actually a huge softie on the inside—and far from getting into fights with other students, he even has a hard time saying no to other people.

User Not Found

2021

Our Dating Sim poster
7.6

Lee Wan and Shin Ki Tae were best friends in school, but Lee Wan harbored romantic feelings for Shin Ki Tae and confessed them, causing the two to part on unhappy terms. Seven years later, they're both navigating the job market, with Shin Ki Tae working as a programming ace at a gaming startup and Lee Wan pursuing his passion for illustration. When Shin Ki Tae's company starts looking for an illustrator for a new dating-themed game, Lee Wan applies for the job, raising the possibility of a second chance at romance.

Our Dating Sim

2023

Francesca Next Door poster
NR

Woo-ju, a dedicated student preparing for medical school, has his life turned upside down when Na-young, a vampire transfer student from Romania, arrives at his school. As he becomes her keeper and helps her navigate school life, their constant clashes lead to unexpected feelings that leave Na-young questioning whether it's love or simply her vampire instincts.

Francesca Next Door

2026

Our Dating Sim poster
8.0

Seven years after a painful fallout, Lee Wan reunites with his former best friend—and crush—Gi Tae at a new job. Can old wounds lead to a new start?

Our Dating Sim

2023

Walk to Kwangya poster
NR

The following web drama borrows settings and names from SMCU:aespa Universe.

Walk to Kwangya

2022

Film credits

Series credits

Teach You a Lesson poster
9.4

An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

Teach You a Lesson

2026

Teach You a Lesson poster
9.4

An inspector from the Educational Rights Protection Bureau (ERPB) who is authorized by the government to use physical intervention and unconventional methods to discipline delinquent students and reform the educational system.

Teach You a Lesson

2026

User Not Found poster
3.8

A romance drama about two female high school students who happen to share the same name. When they both transfer to a new school at the same time, hoping to use the opportunity to turn their lives around, they forge a secret contract to swap identities. Shin Yi Joon is the most popular student at his high school. Although he seems tough and aloof on the outside, Shin Yi Joon is actually a huge softie on the inside—and far from getting into fights with other students, he even has a hard time saying no to other people.

User Not Found

2021

Our Dating Sim poster
7.6

Lee Wan and Shin Ki Tae were best friends in school, but Lee Wan harbored romantic feelings for Shin Ki Tae and confessed them, causing the two to part on unhappy terms. Seven years later, they're both navigating the job market, with Shin Ki Tae working as a programming ace at a gaming startup and Lee Wan pursuing his passion for illustration. When Shin Ki Tae's company starts looking for an illustrator for a new dating-themed game, Lee Wan applies for the job, raising the possibility of a second chance at romance.

Our Dating Sim

2023

Francesca Next Door poster
NR

Woo-ju, a dedicated student preparing for medical school, has his life turned upside down when Na-young, a vampire transfer student from Romania, arrives at his school. As he becomes her keeper and helps her navigate school life, their constant clashes lead to unexpected feelings that leave Na-young questioning whether it's love or simply her vampire instincts.

Francesca Next Door

2026

Walk to Kwangya poster
NR

The following web drama borrows settings and names from SMCU:aespa Universe.

Walk to Kwangya

2022

I Buy, Therefore I Am poster
NR

A healing romance about a bookstore part-timer living an ordinary life, who develops feelings for the bookstore owner, her former lover, and the new bookstore part-timer.

I Buy, Therefore I Am

2025

선 넘은 과외 poster
NR

No synopsis available yet.

선 넘은 과외

2025