니쥬 (nijuu) – mother tongue
Release Date: 2023.04.29
니쥬 (nijuu) – nijuu in the forest
Release Date: 2021.09.29
니쥬 (nijuu) – Young People
Release Date: 2021.08.24
Various Artists – 제30회 유재하 음악경연대회
Release Date: 2019.11.09
니쥬 (nijuu) – nijuu loves you (Christmas Love)
Release Date: 2019.12.20
니쥬 (nijuu) – IF
Release Date: 2020.03.24
니쥬 (nijuu) – i wanna be strong
Release Date: 2020.04.23
니쥬 (nijuu) – Sand Castle
Release Date: 2020.04.16
니쥬 (nijuu) – nijuu in the sea
Release Date: 2020.06.25
니쥬 (nijuu) – DON’T YOU WORRY ABOUT
Release Date: 2020.05.12
니쥬 (nijuu) – Deep Down
Release Date: 2020.05.26
니쥬 (nijuu) – BLUE
Release Date: 2020.06.09
니쥬 (nijuu) – 회전문 Revolving Door
Release Date: 2020.06.23
니쥬 (nijuu) – Soil, Flower, Water and Fish
Release Date: 2021.07.13