Bambi and Her Pink Gun

Bambi and Her Pink Gun (バンビ, Banbi) is a manga written and illustrated by Atsushi Kaneko. It was serialized in Comic Beam from July 1998 to September 2001. The series was compiled into six tankōbon volumes released by Enterbrain on June 30, 2000, and September 25, 2001.

Plot
Bambi and Her Pink Gun centers around a sixteen-year-old girl named Bambi, who has kidnapped a young boy from a crazy vampire star and is taking him back to the 'Old Men'.