Seven years ago, Lundi found a little girl named Jeudi lying in a field of dandelions on the Alps. One day, they accidentally angered Count de Gourmont and so Jeudi was forced work as a maid in his castle. Lundi came to her rescue; however they nearly died when escaping. Set in the era of World War II, Lundi and Jeudi face many difficult situations as they search for the whereabouts of Jeudi’s parents.

Note: Volume count based on the wideban.
See AnimeNewsNetwork for the anime.