This Good Smile Company Nendoroid captures Akechi Kokoro in adorable chibi form, standing about 100 mm tall. The oversized head and compact body are characteristic of the Nendoroid line, allowing a range of cute, dynamic poses. Kokoro’s outfit from Tantei Opera Milky Holmes 2 is faithfully reproduced with clean sculpting and precise paintwork across her jacket, blouse, and skirt, plus subtle detailing in accessories. The set includes interchangeable face plates to express her cheerful, curious, and determined moods, as well as hand parts and a small detective-themed accessory to recreate signature scenes. The finish is crisp and durable, and the figure sits securely on a stand for stable display.

In Tantei Opera Milky Holmes 2, Akechi Kokoro is introduced as a bright, devoted member of the detective ensemble. She approaches mysteries with warmth and optimism, using her sharp eye for detail to help her friends unravel puzzles that blend whimsy with danger. Kokoro often acts as the heart of the group, offering encouragement and a steady hand when tensions rise. Her character arc explores themes of friendship, self-confidence, and the value of teamwork as she grows from a curious novice into a trusted partner in the Milky Holmes adventures, balancing lighthearted moments with the occasional intense clue hunt.