Title: Azure Sky Battle Flag
http://www.520wxb.com/files/article/info/7/7038.htm
Content Introduction:
Enthusiastic Version Summary: As soon as I take to the skies, there are no aces in the air.
YD Version Summary: The girl flies in the sky, and the boy rides on the girl.
Realistic Version Summary: This is a story about a group of big men driving weapons transformed from girls, shedding blood across the vast sky...
Otaku Version Summary: Flying萌Girl Version of the Holy衣Mythology
The above summaries in various versions are for your reference, please choose what suits you best.