はっぴーでいず！

 Also known as (1)

1. Happy Days! (Work name: en)

Creators (2)

Composer

1. Akki ????, Japanese pianist

Lyricist

1. Akki ????, Japanese pianist

Recordings (2)

1. はっぴーでいず! (Instrumental) 4:20 partial by 獅子神レオナ (04 Oct 2019)
2. はっぴーでいず! 4:24 by 獅子神レオナ (04 Oct 2019)