The Case Files Of Jeweler Richard Vol 9 ((exclusive)) Here

Recommended for: Mature YA and adult readers who enjoy character-driven drama, slow-burn friendships, and gemstone lore.

Nanako Tsujimura (the author) uses the gemology not as a gimmick but as a narrative scaffold. Richard explains that aquamarine is a member of the beryl family, often heat-treated to remove yellow or green tones to enhance its blue. "Like a memory," Richard muses, "it can be altered by the heat of time and emotion, but the core crystal remains." the case files of jeweler richard vol 9