06:19

Kou! - A.O.E::area_of_effect [F/C MCNC 7K 2025 Grand Finals Tiebreaker]

02:20

Kou! 2024 Works

06:50

Kou! & KASOKUKI:Collective - KIMAGURE POTENTIAL【F/C HARDCORE UTOPIA VI】

05:15

HYØUKA & Kou! & TBN - MONSO.ON/OFF [F/C EXE:GESIS]

02:31

Connexio & Kou! - Caelestiveritas [第4回Arcaea公募落選供養]

04:15

Kotori & Kou! - Hycean Flux [F/C APEXA DISC-01 : REFLEX]

06:41

Kou! - ZiWEiYUAN [F/C Dynamite World Championship 2024 Grandfinals Tiebreaker]

07:02

Kou! - Frost Walker [F/C CWC 2024 Grand Finals Tiebreaker]

02:12

Kou! - RE_Generate:fractal [F/C TEST Open 2024]

06:12

Kou! - Fermion Amplification [F/C TEST Open 2024]

03:06

Kou! - SELENE-UI

05:55

Kou! - Quantielectromolecularifeline Tunnelling

04:43

HYØUKA & Kou! - MONA[xeon] [F/C Novatone - OGC 2024]

02:16

Kou! 2023 Song Summary / 2023年の楽曲のまとめ

07:27

Kou! & KASOKUKI:Collective - 霹靂神ソフトウェア [F/C HARDCORE UTOPIA V]

04:56

Kou! - Neo-Chromoxidation [F/C milkyway TRAXX - Fusion Core]

05:19

HYØUKA - AnRiS

04:55

Kou! / KASOKUKI:Collective ID Showcase [2023-04-13]

04:54

TBN - AvÆcentrensic Detection System

05:42

HYØUKA & Kou! & TBN & 竹林 - ヨミガエリ [Full Version] [F/C 高速素粒子衝突型加速器 & Forest Textures 1 Demo Song]

07:27

KASOKUKI:Collective - 高速素粒子衝突型加速器 [F/C 高速素粒子衝突型加速器 & HARDCORE UTOPIA IV]

04:49

KASOKUKI:Collective - 氵 (サンズイ) ["激流" Long Version] [F/C 高速素粒子衝突型加速器 & EGTS 2022 Quarterfinals FM1]

05:12

LACER+α & TBN - AEON.CRUSHER [F/C 高速素粒子衝突型加速器]

06:01

Kou! & TBN - Charge-Parity Violations [F/C 高速素粒子衝突型加速器]

05:36

Kou! & 竹林 - Conjointed Consciousness [F/C 高速素粒子衝突型加速器]

06:02

TBN & 竹林 - 八百万 [F/C 高速素粒子衝突型加速器]

04:04

DJ N.S. & Kou! - #joycondrift100 [F/C 高速素粒子衝突型加速器]

04:46

DJ N.S. & ｻﾒｽｷ\( ´ ᵕ `)ノ☆ - Leucistic Memory [F/C 高速素粒子衝突型加速器]

04:55

HYØUKA & Kou! & ｻﾒｽｷ\( ´ ᵕ `)ノ☆ - ᒷ ̇/ℸ ̣ ∷ᔑ⊣ᒷ𝙹ᓭℸ ̣ ᔑℸ ̣ ╎𝙹リᔑ∷╎ᓵ [F/C 高速素粒子衝突型加速器]

04:33

Kou! & 竹林 - 狐憑き [F/C 高速素粒子衝突型加速器]

05:38

HYØUKA - Synestia:Phase [F/C 高速素粒子衝突型加速器]

05:33

HYØUKA & Kou! & ｻﾒｽｷ\( ´ ᵕ `)ノ☆ - γ²Velorum [F/C 高速素粒子衝突型加速器]

05:34

Kou! - 紫外線*UV [F/C 高速素粒子衝突型加速器 & Novatone - Orbit 18: Happy Hardcore]

05:29

HYØUKA & TBN - logicx-1.wav [F/C 高速素粒子衝突型加速器]

05:27

Kou! & ｻﾒｽｷ\( ´ ᵕ `)ノ☆ - parrying a rapid-fire combo (it's very hard...) [F/C 高速素粒子衝突型加速器]

05:32

Kou! & ｻﾒｽｷ\( ´ ᵕ `)ノ☆ - 64-bit Integer Limit [F/C 高速素粒子衝突型加速器]

05:09

HYØUKA - sub/zerØ [F/C 高速素粒子衝突型加速器]

05:13

HYØUKA & Kou! - cat. [F/C 高速素粒子衝突型加速器]

01:41:29

高速素粒子衝突型加速器 ALBUM PREMIERE // プレミア公開

10:02

Kou! / KASOKUKI:Collective - 高速素粒子衝突型加速器 ALBUM XFADE

05:52

Us4KKi (kanemiko & Kou! & Kyutatsuki) - Aria for Lepus

02:57

Kou! - 氵 (サンズイ) [F/C EGTS 2022 Quarterfinals FM1]

04:28

CloudNinja - Sawstruck (Kou! "Rapid-Spamming The Same Button" Remix)

07:27

Kou! - 高速素粒子衝突型加速器 [F/C HARDCORE UTOPIA IV]

04:17

WarHawk x dedalive! - Scarlet Blood (Kou! “Scharlachrote Tränen” Remix)

05:50

Kou! - [[Kᴜɢᴣʟ∆ʟɪᴛᴢ-200]]

05:34

Kou! - 紫外線*UV [F/C Novatone - Orbit 18: Happy Hardcore]

05:09

Kou! / HYØUKA - sub/zerØ

06:04

Kou! - 妖怪隠し二重世界

04:16

Kotori - Anomaly (Kou! "Åsymetris" 200step Remix)

05:01

Kou! - EXTRRNA//BEAM [F/C XHΔ0+!C ИЗU+ГΔL]

05:45

Kou! - Pulsar Kick [F/C XHΔ0+!C ИЗU+ГΔL]

05:04

Kou! - x ふ x し x ぎ x な x ア x メ x [F/C XHΔ0+!C ИЗU+ГΔL]

05:57

Kou! - Xweɪzɑːr Tʃɑːdʒ [F/C XHΔ0+!C ИЗU+ГΔL]

05:46

Kou! - N3KθDΔMASH1HEȠ [F/C XHΔ0+!C ИЗU+ГΔL]

05:54

Kou! - TERABƔTE (“X∑TTABƔTE" Long Version) [F/C XHΔ0+!C ИЗU+ГΔL]

04:12

Kou! - Αστρικός[εξ] [F/C XHΔ0+!C ИЗU+ГΔL]

06:02

Kou! & Philichordia - 永遠降雪 [F/C XHΔ0+!C ИЗU+ГΔL]

03:57

Kou! - CHEKKPOINT: 180xHP [F/C XHΔ0+!C ИЗU+ГΔL]

05:23

Kou! - zerØx [F/C XHΔ0+!C ИЗU+ГΔL]