- Smart Friends【 4 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Question, Exclamation mark(Provided) 2017-05
- 2 The World of Mirrors(Provided) 2017-05
- 3 There's a name on the street.(Provided) 2017-05
- 4 Wave(Provided) 2017-05