2021

Watayuki Grimoire / Criticrista

2020

Goodbye Thank You / Howan (Mashumairesh!!)

Cinematic Mémoire / Ruhuyu (Mashumairesh!!)

Maokatsu! OP Theme Song CD

2019

Dancing Dancing / MooNs [Limited Edition] / USSW-0213

SHOW BY ROCK!! - Yokazenohorizon

Totteoki no Happiness! / Criticrista

Magical♡Cooking / Dollydolci

CLOUD9 / Studdo Ban Gyasshu

SHOW BY ROCK!! BEST Vol.3 / PCCG-01846

2018

Crank In / Kitakore / USSW-0090

GO AROUND / MooNs / USSW-0089

Emblem / ARCAREAFACT

Tsumetai Jikan / Laevateinn (CV: Yukana)

Best of Pile / Pile, The / VICL-65031

Best of Pile / Pile [Limited Edition A], The / VIZL-1406

Best of Pile / Pile [Limited Edition B], The / VIZL-1407

SHOW BY ROCK!! 5th Anniversary Single "ENDLESS" / PCCG−01710

2017

S-kyuu Paradise WHITE / B-PROJECT [Limited Edition] / USSW-0039

S-kyuu Paradise WHITE / B-PROJECT / USSW-0040

How Are You? / Criticrista

15-nenme no Onna / yozuca* / LACA-15645

Kokuhaku ING / Dollydolci

Senkou Hanabi / Studdo Ban Gyasshu

Emblem / ARCAREAFACT / PCCG-01622

2016

SHOW BY ROCK!! - ARCAREAFACT

Mirai no Piece / TSUKINO CROWD [Limited Edition A / TSUKINO CROWD Edition] / SECL-2097~8

Mirai no Piece / TSUKINO CROWD [Limited Edition B / Rigel Edition] / SECL-2099

Mirai no Piece / TSUKINO CROWD [Limited Edition C / Regulus Edition] / SECL-2100

Mirai no Piece / TSUKINO CROWD [Limited Edition D / Sargas Edition] / SECL-2101

Mirai no Piece / TSUKINO CROWD [ALTAIR THEATER Edition] / SECL-2102

SADAME/Akisame Junjou Uta / Tsurezure Naru Ayatsuri Mugenan [Limited Edition] / PCCG-70303

SHOW BY ROCK!! BEST Vol.2 / PCCG-01537

2015

Koi-naka lovers Vocal Mini Album

KOI-NAKA COMPLETE VOCAL ALBUM

18 collaboraitve albums

Yugo Ichikawa

9 collaboraitve albums

Yuichi Yagi

6 collaboraitve albums

Chihiro Tamaki

Takamitsu Ono

KushitaMine

5 collaboraitve albums

Riho Okano

綿飴

MIRAI SHOW

Koshiro Honda

4 collaboraitve albums

djseiru

3 collaboraitve albums

sei☆shin

Tomomi Teratani

Ken Ito

Shihori

Yuki Honda

Seiya Haga

Naoyuki Osada

SHINTA-LOW

Kentaro Sonoda

2 collaboraitve albums

James Panda Jr.

Cage

Katsunori Nemoto

Chroma

Hiroshi Chihara

Luca

mo2

宮崎洋輔

Taishi Senda

Tsubasa Ito

Ruri Yakushi

toiza71

Death Ohagi

mustie=DC

kaztora

SI.V

KAMEKICHI

Yasuhisa Inoue

Sin

Soshi Hosoi

Junta

YASUHIRO

Hidehiro Kawai

Koji Ueno

Chiyomaru Shikura

Kiwami Oshiage

1 collaboraitve albums

@Jin

lotta

Takayuki "Ryu" Suwa

BigBoom

Puyo Suzuki

Hero Nakamura

Katsuhiko Kurosu

Manabu Nimura

Takahiro Yuba

HoneycomeBear_Monkey

yozuca*

見汐暁仁

add9

okky

ANZIE

Yuya Hirosawa

Kyoya Hashimoto

chokix

MASA

藍乃光

ki

Yasunori Nishiki

Meis Clauson

丸山だるま

Takanori Fujimoto

Tohru Shiratsuchi

Hiroki Arai

Yuuya Kamijo

MIKOTO

弓場崇弘

高橋修平

Seiichiro "Rafin" Sugiura

Shinichi Yuuki

ぱれっとクオリア

Iori Momose