Episode 421

| Chronology | | |
| --- | --- | --- |
| ‹  [Sword of the Eight-Headed Serpent](/wiki/Sword_of_the_Eight-Headed_Serpent "Sword of the Eight-Headed Serpent") | [**List of Episodes**](/wiki/Anime#Episodes "Anime") | [The Detective Boys and the Four Caterpillar Brothers](/wiki/The_Detective_Boys_and_the_Four_Caterpillar_Brothers "The Detective Boys and the Four Caterpillar Brothers")  › |
|  |  |
| --- | --- |
| **Episode 421-422   (Int. Episode 455-456)** | |
|  | |
| **Information** | |
| Title: | Ginkgo-Colored First Love |
| Japanese title: | イチョウ色の初恋   (Ichou Iro no Hatsukoi) |
| Original airdate: | November 21, 2005 (Part 1)   November 28, 2005 (Part 2) |
| Broadcast rating: | 9.6%   9.0% |
| Manga case: | #119 |
| Season: | (/wiki/Season_10 "Season 10") |
| Manga source: | [Volume 40: Files 7-9 (410-412)](/wiki/Volume_40#Professor.27s_First_Love "Volume 40") |
| **Case** | |
| Cast: | [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa")   [Hiroshi Agasa](/wiki/Hiroshi_Agasa "Hiroshi Agasa")   [Fusae Campbell](/wiki/Fusae_Campbell "Fusae Campbell")   [Ai Haibara](/wiki/Ai_Haibara "Ai Haibara")   [Detective Boys](/wiki/Detective_Boys "Detective Boys")   [Ran Mouri](/wiki/Ran_Mouri "Ran Mouri")   [Sonoko Suzuki](/wiki/Sonoko_Suzuki "Sonoko Suzuki")   [Shinichi Kudo](/wiki/Shinichi_Kudo "Shinichi Kudo")   [Kogoro Mouri](/wiki/Kogoro_Mouri "Kogoro Mouri") |
| Case solved by: | [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa") |
| Next Conan's Hint: | Promise from 10 years ago (Part 1)   Blond hair (Part 2) |
| **Staff** | |
| Director: | [Masato Sato](/wiki/Masato_Sato "Masato Sato") |
| Organizer: | [Yasuichiro Yamamoto](/wiki/Yasuichiro_Yamamoto "Yasuichiro Yamamoto") |
| Storyboard: | [Yasuichiro Yamamoto](/wiki/Yasuichiro_Yamamoto "Yasuichiro Yamamoto") |
| Episode director: | [Masato Sato](/wiki/Masato_Sato "Masato Sato") |
| Animation director: | 421:   • [Rei Masunaga](/wiki/Rei_Masunaga "Rei Masunaga")   422:   • [Keiko Sasaki](/wiki/Keiko_Sasaki "Keiko Sasaki") (chief)   • [Tomoyuki Kanno](/wiki/Tomoyuki_Kanno "Tomoyuki Kanno") |
| Character design: | [Mari Tominaga](/wiki/Mari_Tominaga "Mari Tominaga")   [Keiko Sasaki](/wiki/Keiko_Sasaki "Keiko Sasaki") (sub-character)   [Kumiko Shishido](/wiki/Kumiko_Shishido "Kumiko Shishido") (design works) |
| | Voice Cast: | | --- | | [Minami Takayama](/wiki/Minami_Takayama "Minami Takayama") as [Conan Edogawa](/wiki/Conan_Edogawa "Conan Edogawa")   [Kenichi Ogata](/wiki/Kenichi_Ogata "Kenichi Ogata") as [Hiroshi Agasa](/wiki/Hiroshi_Agasa "Hiroshi Agasa")   [Eiko Masuyama](/wiki/index.php?title=Eiko_Masuyama&action=edit&redlink=1 "Eiko Masuyama (page does not exist)") as [Fusae Campbell](/wiki/Fusae_Campbell "Fusae Campbell")   [Kazunari Tanaka](/wiki/Kazunari_Tanaka "Kazunari Tanaka") as [Hiroshi Agasa](/wiki/Hiroshi_Agasa "Hiroshi Agasa") (young)   [Chieko Honda](/wiki/index.php?title=Chieko_Honda&action=edit&redlink=1 "Chieko Honda (page does not exist)") as Fusae Campbell (young)   [Kiyoshi Kobayashi](/wiki/index.php?title=Kiyoshi_Kobayashi&action=edit&redlink=1 "Kiyoshi Kobayashi (page does not exist)") as Billy   [Hisako Kyoda](/wiki/index.php?title=Hisako_Kyoda&action=edit&redlink=1 "Hisako Kyoda (page does not exist)") as Mrs. Noi   [Issei Futamata](/wiki/index.php?title=Issei_Futamata&action=edit&redlink=1 "Issei Futamata (page does not exist)") as Haruo Chono   [Isshin Chiba](/wiki/Isshin_Chiba "Isshin Chiba") as Zookeeper | | |
| **Music** | |
| Opening song: | [Growing of my heart](/wiki/Growing_of_my_heart "Growing of my heart") |
| Closing song: | [Thank You For Everything](/wiki/Thank_You_For_Everything "Thank You For Everything") |
***Ginkgo-Colored First Love*** (イチョウ色の初恋 ,*Ichou Iro no Hatsukoi*[?](/wiki/Help:Japanese "Help:Japanese")) is the 421st and 422nd episode of *[Detective Conan](/wiki/Detective_Conan "Detective Conan")* [anime](/wiki/Anime "Anime").
## Contents
* [1 Characters introduced](#Characters_introduced)
* [2 Cast](#Cast)
* [3 Case](#Case)
+ [3.1 Situation](#Situation)
- [3.1.1 Part 1](#Part_1)
- [3.1.2 Part 2](#Part_2)
+ [3.2 People](#People)
+ [3.3 Resolution](#Resolution)
* [4 Trivia](#Trivia)
* [5 BGM listing](#BGM_listing)
+ [5.1 Part 1](#Part_1_2)
+ [5.2 Part 2](#Part_2_2)
* [6 Gallery](#Gallery)
* [7 In other languages](#In_other_languages)
* [8 See also](#See_also)
## Characters introduced[[edit](/wiki/index.php?title=Ginkgo-Colored_First_Love&action=edit&section=1 "Edit section: Characters introduced")]
- | [Fusae Campbell](/wiki/Fusae_Campbell "Fusae Campbell") | |
| --- | --- |
|  | * Agasa's love interest |