OVA
Description
Ayumi Yoshida is a first-grade student at Teitan Elementary School and a core member of the Detective Boys, the junior detective group she helped form with her classmates. She lives in a large apartment with her mother, whom she often helps with household chores, reflecting her responsible and helpful nature.

In terms of personality, Ayumi is primarily cheerful, innocent, and naive, often acting as the optimistic and spirited heart of her friend group. While she can be timid and frightened by things like dark rooms or spooky situations, she makes a consistent effort to appear brave when it truly matters. She possesses a dreamy and sometimes shy side, particularly when her thoughts turn to her feelings for Conan Edogawa. Although she is typically outgoing, she becomes uncertain and hesitant when it comes to expressing her romantic feelings directly.

A central aspect of Ayumi's character is her strong romantic crush on Conan Edogawa. This feeling developed after Conan repeatedly rescued the group from danger, earning her deep gratitude that quickly grew into serious affection. She admires his skills as a detective and finds his work exciting and cool. Her feelings create a dynamic where she wants to be near him and make him happy, but she also experiences shyness and insecurity, sometimes worrying that Conan might have feelings for their friend Ai Haibara because of how protective he is of her. Within the Detective Boys, Ayumi is a beloved friend, though she is generally unaware that both Genta Kojima and Mitsuhiko Tsuburaya have crushes on her. Her open affection for Conan often leaves them feeling jealous or disappointed. Her friendship with Ai Haibara is particularly notable; Ayumi was the first to actively befriend the reserved Haibara, and their bond grew strong enough that Haibara allows Ayumi to call her by the more informal and affectionate name "Ai-chan". Ayumi also looks up to Ran Mouri as an older sister figure and a role model, even seeking Ran's advice when she felt insecure about her own feelings for Conan.

Throughout various cases and adventures, including the one featured in Osaka Okonomiyaki Odyssey, Ayumi serves as a key member of the Detective Boys, contributing to their investigations. While she may not match Conan's deductive genius, her primary ability lies in making simple, straightforward observations that can provide crucial breakthroughs for a case. For example, she has used her innocent perspective to interpret codes and clues that others overlook, moving an investigation forward. Her curiosity, eagerness to help others, and unwavering commitment to her friends are her defining motivations, embodying the blend of childhood innocence and quiet courage that defines her role in the group.