The anime series "Guin Saga" is based on the novel series of the same name by Kaoru Kurimoto.
 The series is directed by Atsushi Wakabayashi, his first directing role, and produced by Satelight.
 The screenplay for all the episodes was written by Shōji Yonemura, and the entire series was storyboarded by Atsushi Wakabayashi.
 The episodes follow a mysterious warrior, Guin, who has the head of a leopard.
 He meets an ousted young prince and princess and helps them, while trying to recover his memories.
Todd Michael Haberkorn (born August 16, 1982) is an American actor, voice actor, and ADR voice director.
 He has provided voices for a number of English-language versions of Japanese anime series, as well as video games and cartoons.
 While he was working in theater, he joined Funimation as a voice actor, with some minor bits in "Black Cat" and "Peach Girl".
 He landed the lead roles of Death The Kid in "Soul Eater", Allen Walker in "D.Gray-man", Natsu Dragneel in "Fairy Tail", Ling Yao in "", Kimihiro Watanuki in "xxxHolic", Yamato Akitsuki in "Suzuka", and Tsukune Aono in "Rosario + Vampire".
 He has worked in Texas and California as an actor, director, producer, and writer.
"Soul Eater" is a Japanese manga series written and illustrated by Atsushi Okubo.
 The series follows the adventures of three students at a school called the Death Weapon Meister Academy (or DWMA for short), known as meisters, who use demon weapon companions with human and weapon forms.
 These meisters, Maka Albarn, Black Star, and Death the Kid, seek to turn their weapons, Soul Eater, Tsubaki, and the Thompson sisters respectively, into "death scythes" for Lord Death, the Grim Reaper and head of the DWMA, by having their weapons consume the souls of 99 evil humans and one witch.
Nintama Rantarō (忍たま乱太郎 , "Rantarō the Ninja Boy") is a Japanese anime series produced by Ajia-do Animation Works and broadcast on NHK since 10 April 1993.
 It is an adaptation of the manga series "Rakudai Ninja Rantarō", written and illustrated by Sōbe Amako.
 "Nintama Rantarō" centers on the title character and his friends as they attend a school for budding ninjas. Like the manga on which it is based, there are a considerable amount of anachronisms for comedic purposes; for example, the title character is bespectacled.
 The anime also references other Japanese media personalities such as Ken Shimura.
 The series is currently the longest-running anime on NHK and the second longest-running anime series of all time.
 The official English title is Ninjaboy Rantaro.
"The Idolmaster" is a 2011 anime series based on the popular raising sim and rhythm game franchise of the same name by Namco Bandai Games on the arcade and Xbox 360.
 The anime is produced by A-1 Pictures and directed by Atsushi Nishigori, series composition by Atsushi Nishigori and Tōko Machida, character design by Atsushi Nishigori, art directed by Kushiro Usui and sound directed by Hiromi Kikuta.
 Based on "The Idolmaster 2", the anime follows a group of thirteen pop idols from 765 Production studios and their goal to become the most popular idols in Japan.
 The anime aired from July 8, 2011 to December 23, 2011 on TBS and on later dates on MBS, CBC, RKB and BS-i.
 An original video animation episode was released on June 16, 2012.
Mai-HiME: Unmei no Keitouju (舞-HiME 運命の系統樹, "Mai-HiME: The Genealogical Tree of Fate") is a visual novel published by Sunrise Interactive.
 Only weeks after Sunrise's "My-HiME" anime series started airing in Japan, a game of the series was already announced.
 Marvelous Interactive is behind this game for PlayStation 2.
 A PC version named "Mai-HiME: Unmei no Keitouju - Shura" was released on June 30, 2006 by CIRCUS.
 The adventure game is set in the Kazehana Gakuen, which is protected by the "Hime" of the title.
 The Tree of Fate in the title points to the fact that the game provides a different view and perspective in the Mai-Hime world than that of the anime series.
 Character designs are not the same as the ones in the anime series.
 The game also features an ending different from the anime series.
Soul Eater (Japanese: ソウルイーター , Hepburn: Sōru Ītā ) is a Japanese manga series written and illustrated by Atsushi Ōkubo.
 Set at the "Death Weapon Meister Academy", the series revolves around three teams, each consisting of a weapon meister and (at least one) weapon that can transform into a humanoid.
 Trying to make the latter a "death scythe" and thus fit for use by the academy's headmaster Shinigami, the personification of death, they must collect the souls of 99 evil humans and one witch, in that order; otherwise, they will have to start all over again.
A Certain Scientific Railgun (とある科学の<ruby ><rb>超電磁砲</rb><rp> (</rp><rt >レールガン</rt><rp>)</rp></ruby> , Toaru Kagaku no Rērugan ) is an anime series based on the manga of the same name, which in itself is a spin-off of Kazuma Kamachi's light novel, manga and anime series "A Certain Magical Index".
 The manga is serialized in Dengeki Daioh and is written by Kazuma Kamachi and illustrated by Motoi Fukuyama.
 The anime series is set in Academy City before and during the events of "A Certain Magical Index", in which the plot focuses on Mikoto Misaka, an electromaster who is the third strongest esper in Academy City, along with her friends: Kuroko Shirai, a teleporter and Mikoto's roommate; Kazari Uiharu, Kuroko's partner in Judgment, the city's public safety committee; and Ruiko Saten, Kazari's friend and classmate.
Atsushi Ōkubo (大久保 篤 , Ōkubo Atsushi ) , also romanized as Atsushi Ohkubo, is a Japanese manga author and fantasy artist known for his work on the manga series "Soul Eater", which has been adapted into an anime.
 Okubo worked as an assistant under Rando Ayamine, on the manga series "GetBackers".
 He also created artwork for the video game TCG "Lord of Vermilion", as well as some character designs in "Bravely Default".
"Magical Girl Lyrical Nanoha" is a fantasy adventure anime and manga series written by Masaki Tsuzuki.
 Set in a fictional universe, its storyline follows several different users of magic as they become involved with incidents related to powerful ancient artifacts.
 Four anime series have been produced by Seven Arcs between 2004 and 2009 with music direction by Toshiki Kameyama.
 The first season anime television series titled "Magical Girl Lyrical Nanoha" directed by Akiyuki Shinbo was broadcast in 2004 spanning thirteen episodes.
 The second season of the anime series titled "Magical Girl Lyrical Nanoha A's" directed by Keizō Kusakawa was broadcast in 2005 spanning thirteen episodes.
 A third season of the anime series titled "Magical Girl Lyrical Nanoha StrikerS" directed by Keizō Kusakawa was broadcast in 2007 spanning twenty-six episodes.
 An anime film readaptation of the first season of the anime series was released in 2010.
 The discography for these series consist of ten soundtrack albums, three compilation albums, nine maxi singles, one studio album, and fourteen drama CDs.

Question: Which anime series was voiced by Todd Michael Haberkorn and was illustrated by Atsushi Okubo?
Answer: Soul Eater