Jun Amatsuki (天月 純 Amatsuki Jun) and Maki Kurimoto (栗本 真紀 Kurimoto Maki) are secondary characters in the first Bible Black game and first anime series Bible Black: La Noche de Walpurgis. They are also featured in an episode of Bible Black: Only.

The girls are members of Kaori Saeki's magic club and, like their friend, have a fascination for the occult. They meet up regularly in an apartment and attempt to perform magic rituals.[1]

They also take part in several sports activities at school. The boyish and assertive Maki plays tennis. Jun is a swimmer.