Dansho no Grimm VII Kin no Tamago wo Ummendori

is the seventh volume of the Dansho no Grimm light novel series, written by Gakuto Coda and Illustrated by Mikazuki Kakeru. It was released under the Dengeki Bunko Imprint in April 2008.

Synopsis
Yukino Tokitsuki's classmate Shoka Koga was always crying at Yukino's house due to a feud with her stepmother. She wants to protect her dead mother's whereabouts and her keepsake ring, but Shoka is crying over her regrets and sorrows. At that time, she met Fuuno, who has a doll-like beauty colored by Gothic Lolita.

(source: Bookwalker JP - Translated)