![Image of Seo Dong Sung](https://my24erica.com/index.php/assets/images/imdbnoimage.jpg)
Series | Ongoing Loved One | Unknown | 2022-08-26 |
Series | The Idol Band: Boy's Battle | Team N.Flying Producer | 2022-12-03 |
Series | Idol Radio | Special DJ | 2018-07-23 |
Series | One Night Study | Unknown | 2015-03-18 |
Series | 청담동111-N flying 스타가 되는 길 | Unknown | 2014-03-13 |