Sankakke Fanfare

 is the third digital single released by Shinto!.

It was released on December 20, 2018.

Tracklist

 * 1) Sankakke Fanfare (さんかっけーふぁんふぁーれ; Triangle Fanfare)

Featured Members

 * Katashiro Wako
 * Sakura Niru
 * Enishi Mayuri
 * Gokou Tenten

Trivia

 * Their fourth digital single Beautifuling was released on the same day.