However, as it turned out, the promoter took control of the concert venue, and their management at the venue (a large number of security guards, no cameras, and no alcohol) were found here and there was far from what usually done in Seibu-Kodo Hall.
ところが、当日ふたを開けてみると、会場をプロモーターが仕切り、従来の西部講堂では考えられない会場運営（多数の警備員、カメラチェック、アルコールの持ち込み禁止）が散見された。