Nobuhiko Okamoto

- Kirazakura
- Kirazakura - Single · 2025
- Suki Ni Nareru Hito Wo Suki Ni Nareta Naraba (Mafia Spec Edition)
- Like a Dragon 8 (Original Soundtrack) · 2024
- Akuma No Jigokunabe (Mafia Spec Edition)
- Ryu Ga Gotoku 7 Karaoke New Song Collection (Ryu Ga Gotoku 7 Hikari to Yami No Yukue) [Soundtrack] - EP · 2020
- KING
- Jubilation (Incomplete Edition) · 2022
- Akuma No Jigokunabe (Mafia Spec Edition)
- Like a Dragon 8 (Original Soundtrack) · 2024
- Ghost Rule
- Jubilation (Incomplete Edition) · 2022
- Mangekyo
- Kirazakura - Single · 2025
- Romeo & Cinderella (Romeo Version)
- Jubilation (Incomplete Edition) · 2022
- きっときっと
- サクラメント - Single · 2017
- Tamayura
- Kirazakura - Single · 2025

Roudoku Kissa Hanashi no Kago Vol.20 (Arasuji de Kiku Bungaku Zenshu)

Roudoku Kissa Hanashi no Kago Vol.20 (Arasuji de Kiku Bungaku Zenshu)

2023
Jubilation (Incomplete Edition)

Jubilation (Incomplete Edition)

2022
8piece

8piece

2017

ハンサムロンダリング case.4

ハンサムロンダリング case.4

2023
ハンサムロンダリング case.2

ハンサムロンダリング case.2

2023
Ryu Ga Gotoku 7 Karaoke New Song Collection (Ryu Ga Gotoku 7 Hikari to Yami No Yukue) [Soundtrack] - EP

Ryu Ga Gotoku 7 Karaoke New Song Collection (Ryu Ga Gotoku 7 Hikari to Yami No Yukue) [Soundtrack] - EP

2020