pluvia~Uso to Nukumori~ [pluvia～嘘と温もり～] - Minaduki Rui (lyrics)

Oh... Yes!! - Minaduki Rui (lyrics)

Childish flower - Minaduki Rui & Kannaduki Iku (lyrics)

Ajisai (Gendai: Amefuri) [紫陽花 (原題:あめふり)] Minaduki Rui (lyrics)

Tear - Minaduki Rui (lyrics)

RAINY MOMENT - Minaduki Rui (lyrics)

Sing Together Forever - Kannaduki Iku & Minaduki Rui (lyrics)

ターミガン [Tāmigan] - Rui Aiba (lyrics)

ハニー❤ポット [Honey ❤ pot] - Atom Kirihara & Rui Aiba (lyrics)

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

Duty - Minaduki Rui (lyrics)

The Elegance - Tatsumi Rui x Sawatari Eigo (lyrics)

Ai Jiu Ai Le Cuo Jiu Cuo Le !Duet! 爱就爱了错就错了 Chen Rui & Xu Ming Hao 陈瑞 & 徐铭浩 Lyrics

ZIG★ZAG - Rui Aiba & L Nomura (lyrics)

SUREFIRE ~hikari he tsunage~ / SUREFIRE ~ヒカリヘツナゲ~ - Hoshitani Yuta x Tatsumi Rui x Shiki Toma x Fuyusawa Ryo (lyrics)

Ai Ni Na Me Duo 愛你那麼多 (sangat mencintaimu) Chen Rui 陳瑞 Lyrics

パルコ [parco] (Rui Ver.) - Rui Aiba (lyrics)

Conférence de presse US Orléans - ESTAC Troyes (0-1) : Didier OLLE-NICOLLE (USO) - Rui ALMEIDA (ESTAC) - 2018/2019

妄想遊戯者 [Mōsō Dreamer] - Atom Kirihara & Rui Aiba (lyrics)

いつもby your side (Itsumo by your side) - Rui Anjou (lyrics)

aozora SEASON / 青空SEASON - Nayuki Toru x Tsukigami Kaito x Tatsumi Rui x Sawatari Eigo (lyrics)