ore koso myuujikku / 俺こそミュージック - Otori Itsuki (lyrics)

hoshi no Stride ~Otori duo Ver.~ / 星のストライド ~鳳duo Ver.~ - Hoshitani Yuta x Otori Itsuki (lyrics)

Shadow & Light - Hoshitani Yuta x Otori Itsuki (lyrics)

Miracle Catcher - Hoshitani Yuta x Otori Itsuki x Hiragi Tsubasa (lyrics)

Stands by Dreams - Otori Itsuki x Hiragi Tsubasa (lyrics)

chinmoku no dialogue / 沈黙のディアローグ - Tatsumi Rui x Otori Itsuki (lyrics)

Ayanagi Show Time ~Otori Arrange Ver.~ / アヤナギ・ショウ・タイム - Team Otori (lyrics)

STARTING TOGETHER - Chizuru Sawamura & Itsuki Katagiri (lyrics)

Cloth Waltz - Shu Itsuki (lyrics)

2032 - Kanade Amamiya, Itsuki Katagiri & Chizuru Sawamura (lyrics)

Cloth Waltz - Shu Itsuki (lyrics)

Gift - Team Otori (lyrics)

Abracadabra Magical Spell / Aburakadabura Mahou no Jumon / アブラカダブラ魔法の呪文 - Itsuki Katagiri & Chizuru Sawamura (lyrics)

Growin' Up - Team Otori (lyrics)

You are my RIVAL - Chizuru Sawamura & Itsuki Katagiri (lyrics)

Up to speed! - Kanade Amamiya, Junya Sasaki & Itsuki Katagiri(lyrics)

☆☆Eien★STAGE☆☆ / ☆☆永遠★STAGE☆☆ - Team Otori (lyrics)

gojuusou ~Quintet~ / 五重奏 ~クインテット~ - Team Otori (lyrics)

NEW NOW! - Team Otori x Ageha Riku x Kitahara Ren (lyrics)

COME ON LET'S GO! - Team Otori (lyrics)

hoshikuzu movement / 星屑ムーブメント - Team Otori (lyrics)