Hydra (From "Cytus II")
Akira Complex, James Landino
HYDRA
MYTH & ROID
HYDRA(OVERLORD Ⅱ ED) 圈9.ver（Cover MYTH & ROID）
圈9
Paradise (What about Us)
Within Temptation, Tarja
Dangerous
Within Temptation
Summertime Sadness
Within Temptation
Hydra
F-777
Covered by Roses
Within Temptation
HYDRA（piano ver.）
琳依
MYTH & ROID - HYDRA ~ 劝降神曲（OVERLORD 第二季 ED）（Kyle Xian remix）
Kyle Xian
Hydra
James Landino, Akira Complex
Let Her Go
Within Temptation
HYDRA
狐妖Mikan
HYDRA
四六時Shirokuji
紫陽花の夜
ねじ式, GUMI
Let Us Burn
Within Temptation
Hydra
Covet
hydra (long edit)
Betwixt & Between
And We Run
Within Temptation
HYDRA
Saneyori
Hydra
Celestial Realms
HYDRA
Ben Monder
Hydra
aran
十六夜、刻を止めて
玲瓏のHydrangea
Hydra
Rhythmstar & Pawz
HYDRA
LXNGVX, DJ FKU
Nature Flow (Teil 1)
Jens Buchert
HYDRA
MYTH & ROID
Tramp Like You
Oracle Sisters
HYDRA
Dover, Vino, Revealed Recordings