Special Story - VISUAL BOARD TOUR

VISUAL BOARD TOUR: Seven Pieces of Love, From the Heart (subtitle: アイをナナつ、心から., Ai o Nanatsu, Kokoro kara.), commonly abbreviated as VBT, is a special story released in 2017 as a part of an in-game event in conjunction with "VISUAL BOARD TOUR 2017", a real-life tour of 7 regions by the characters. The story has 7 sections and was not voiced by the voice actors.

Summary
IDOLiSH7, the seven-member idol group from Takanashi Productions, will travel across Japan to thank fans from all over the country for enjoying Ainana! As they travel, 7 cities will be presented with newly photographed visuals!

小烏遊事務所の7人のアイドルグループ『IDOLiSH7』からアイナナを楽しんでくれている全国のファンのみなさまへ感謝を込めて！7つの都市をイメージした7枚の撮り下ろしビジュアルで日本を横断します！

Translations
Read the translation here on the wiki

Trivia

 * Sogo Osaka is in charge of Osaka, the 5th stop on the tour.