Sekai Seifuku: Bouryaku no Zvezda - Shin Zvezda Daisakusen
The unaired 13th episode of Sekai Seifuku: Bouryaku no Zvezda that will be included in Volume 7 of the BD/DVD. In this special, Kate and company will launch their own idol unit.
Trailer not available.
"Koi wa Missile Launcher (恋はミサイルランチャー)" by Roboko (Erii Yamazaki)
"Be mine!" by Maaya Sakamoto