| 歌曲 | Gray Noise |
| 歌手 | 金大成 |
| 专辑 | 백만장자의 첫사랑 OST |
| I close my eyes | |
| I close my mind | |
| Look myself through dirty glass | |
| This life I know is full of sighs | |
| Looking back the signs | |
| I close my eyes | |
| I close my mind | |
| Strange ones walk by | |
| walk on the gray noise | |
| I close my eyes | |
| I close my mind | |
| Look myself through dirty glass | |
| This life I know is full of sighs | |
| Looking back the signs | |
| I close my eyes | |
| I close my mind | |
| Strange ones walk by | |
| walk on the gray noise | |
| Strange ones fly by | |
| Fly over sadness |