2026.01.18

original: DUSTCELL

​心臓

covered by リル

cooperation - chorus

2025.08.07

original: 花譜, 理芽

​まほう

covered by リル × 甘莉りす  from 未停世界線

cooperation - mix

2025.01.31

original: 獅子志司

虚ろを扇ぐ

covered by SIKI

cooperation - mix

2025.12.10

original: BUMP OF CHICKEN

K

covered by 黒音古アオ

cooperation - movie, mix

2025.08.06

original: じん

GURU

covered by SIKI × リル from 未停世界線

cooperation - mix

2024.08.24

original: 花譜

青春の温度

covered by SIKI
cooperation - backing vocal

2025.11.22

original: 内緒のピアス

プロポーズ

covered by 雪鈴ましろ

cooperation - mix

2025.08.05

original: よこしま

じゃあな

covered by 甘莉りす × SIKI from 未停世界線

cooperation - mix, typesetting

2025.08.31

original: ナユタン星人

halo

covered by 甘莉りす

cooperation - mix

2025.03.20

original: higma

スカイライン

covered by リル

cooperation - landscape filming

2025.08.24

original: 獅子志司

絶え間なく藍色

covered by SIKI

cooperation - mix

2025.02.23

original: Guiano, 理芽

空っぽなら、踊ろうぜ

covered by リル

cooperation - mix