TRUE-BLUE
KOTOKO
電波的妄想美少女Q (feat. KOTOKO)
MARON, KOTOKO
Face of Fact
KOTOKO
agony
KOTOKO
秋爽
KOTOKO
→unfinished→
KOTOKO
七転八起☆至上主義!
KOTOKO
Kotoko (Speed Up)
Mizzy DeBoy
Kotota
Shahrear
Kotoko
Mizzy DeBoy
Kotota
Echoes
KOTOKO
IBUKKI
Kotota (Cover)
Rokon Emon
Koto-Uta (1999) for voice and Koto
Kyoko Kawamura
Kotota Purle
Purab Seal Acharya, Pratyay Raha, Sayan Mitra, Subhajyoti Mukherjee, Somtandra Paul, Deepshikha Banerjee, Sukla Das, Soumi Mitra
Kotota Dure
Honey
Kotota Valobashi
Abir Ahasan
Kotota Obujh
Lopa Shamina
Kotota Poth Hete
Monwar Tutul
Kotota Valobashi
Moshiur Bappy
Kotota Valobashi
Imran, Nusrat
Kotota Akash
Shorolipi
Kotota Valobashi
Momenour Islam, Ahosun Mollah
Koto-Uta (Live)
Michiyo Kusama, Hideko Yamagishi
Koto-uta
Kyoko Kawamura
Kotota Shukh Pao
Sazzad Nur
Kotota Poth
Mizan
Kotona taas
Jippu
放課後メモリー (feat. Sota)
Kotoha, SOTA
きみの声が道しるべ (feat. Sota)
Kotoha, SOTA