- Taeka Uchiyama
- Micro from Def Tech
- BOUNCEBACK・leonn・Mio Aoyama・小松レナ
- Staxx T
- Sy
- Masami Kakinuma(Relic Lyric, inc.)
- Giz'Mo(from Jam9)・TEEDA
- hibiki(lol-エルオーエル-)・Sweep
- Yuichi Harada・KoTa
- ES-PLANT・Sy・NM
- さなり・EIGO
- Masami Kakinuma(Relic Lyric, inc.)・Yusuke Sato・ラップ詞：honoka
- EIGO・Teeda
- Sweep
- TYC
- Tim Rice
- Minaco Sakurai
- 佐藤友祐-エルオーエル-・Rap詞：honoka
- Toru Ishikawa・Sweep
- izum!
