Mizutani Marin (水谷麻鈴)
Shiny Happy Days / Chocola, Vanilla,
Azuki, Maple, Cinnamon, Coconut
Release date: February 19, 2020
01 Shiny Happy Days with
Yagi Yuki,
Saeki Iori,
Izawa Shiori,
Ito Miku &
Noguchi Yuri
02 Shiny Happy Days (instrumental)
03 Short drama "Hajimete no recording"
