수국 작사·작곡
수국 is credited (lyricist & composer) on 2 songs here; 2 have karaoke numbers. Credits come from TJ Media chart listings, so only karaoke-charting songs appear.
| Song · Artist | Numbers (tap to copy) | Year |
|---|---|---|
| suddenlyJang Deok Cheol · lyricist·composer | 2024 | |
| Our seasonJang Deok Cheol · lyricist·composer | 2024 |