Un:c & Hashiyan
【COF】Amatsuki, Kony, Itou Kashitarou, Un:c, Hashiyan — 忘れられNight 03:30
COF (Amatsuki, Itou Kashitarou, Kony, un:c, Hashiyan) — Forever Friends (Tomodachi no Mama de) 04:48
Tohma feat. Hashiyan & un:c — Babylon 03:33
Circle of friends — 忘れられNight 03:34
un:c & Hashiyan — TOKIO FUNKA 05:41
Alfakyun, Araki, Da-little, Gero, Glutamine, Hanatan／YURiCa, Hashiyan, Kony, MARiA, Mey-chan, nero, ASK, Kogeinu, Pokota, that, Yuge, VALSHE, Wolpis Kater, amu, Asamaru, clear, Dasoku, Mi-chan, Ryo-kun, ShounenT, un:c ／anku, Underbar — 歌ってみたのうた | Utattemita no Uta (ニコニコラボ (Niconicollab)) [ちゃんげろソニック2020 (Chang-Gero Sonic 2020)] 04:50
Itou Kashitarou (伊東歌詞太郎), Amatsuki, Kony, Hashiyan, Un:c — The Curtain Call Wont Stop Ringing! 04:36
devilishP feat. un:c & Hashiyan — Kung-Fu 04:15
はしやん (Hashiyan), un:c — ぴんこすてぃっくLuv (Pink Stick Luv) 03:26