Galaxy Angel Z: Shouen to Shien no Kasure

ギャラクシーエンジェルZ: 硝煙と紫煙のカスレ

Forte suddenly asks for leave for the day, leaving the Angels, Ranpha in particular, thinking she's off for a date. Meanwhile, Forte meets up with an old acquaintance who wants to ask her opinion on a rather pressing matter of life and death.

(Source: Wikipedia)