封印されたテンテンコの映像１ 予告編
Fuuin Sareta Tentenko no Eizo 1 (封印されたテンテンコの映像1 ; Sealed Tentenko Footage 1) is a self-produced DVD released by Tentenko on September 11th, 2014, exclusively on her online store.
It is a 30-minute long documentary of Tentenko exploring abandoned and haunted places.