- Happiness【 7 songs in total 】
- Sorted by ＞ Sorted by album (Time) Sorted by song name (Characters) Sorted by other
- Song Lyricist Composer Date
- 1 Body Lead(Provided) 2015
- 2 Endlesslove
- 3 Happy Talk <2014 ver.>
- 4 Holiday
- 5 make U happy
- 6 On The Beach(Provided) 2015
- 7 Seventeen(Provided) 2015