- May & July【 5 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 看看我 Seo Seokhan, Kim Sangwook Seo Seokhan, Kim Sangwook 2017-01
- 2 淡淡的離別 Seo Seokhan Seo Seokhan 2016-06
- 3 喜歡 Seo Seokhan Seo Seokhan 2016-06
- 4 綠光 Seo Seokhan Seo Seokhan 2016-06
- 5 嘩啦啦 Cha Heonjun Seo Seokhan 2016-06