Question: Yoshino Nanjō plays Eli Ayase in which popular Japanese animated music series?
Context: This is a list of anime based on video games.  It includes anime that are adaptations of video games or whose characters originated in video games.  Many anime (Japanese animated productions usually featuring hand-drawn or computer animation) are based on popular Japanese video games.  For example, the "Pokémon" TV series debuted in 1997 and is based on the "Pokémon" video game released in 1996 for the Nintendo Game Boy. Yoshino Nanjō (南條 愛乃 , Nanjō Yoshino , born July 12, 1984) is a Japanese voice actress, singer and lyricist from Shizuoka Prefecture affiliated with office EN-JIN.  Among her most popular roles is Eli Ayase from Love Live! .  She is currently the lead singer of the Japanese pop and trance duo fripSide. "Only My Railgun" is a Japanese single released by the pop and trance duo fripSide, the first single by fripSide to feature Yoshino Nanjō as its new lead vocalist.  It was released on November 4, 2009 under the label Geneon.  The track is used as the opening theme for the anime television series "A Certain Scientific Railgun", which is a spin-off of the series "A Certain Magical Index".  This is fripSide's first tie-in with the said anime series. Love Live!  (Japanese: ラブライブ!  , Hepburn: Rabu Raibu! )  School Idol Project is a Japanese multimedia project co-developed by ASCII Media Works' "Dengeki G's Magazine", music label Lantis, and animation studio Sunrise.  The project revolves around a group of fictional schoolgirls who become idols in order to save their school from shutting down.  It launched in the August 2010 issue of "Dengeki G's Magazine", and went on to produce music CDs, anime music videos, two manga adaptations, and video games.  A 13-episode anime television series produced by Sunrise and directed by Takahiko Kyōgoku aired in Japan between January and March 2013, with a second season airing between April and June 2014.  Both anime series and film are licensed in North America, the United Kingdom, Australia and New Zealand by NIS America, MVM Entertainment and Madman Entertainment, respectively.  An animated film titled "Love Live!  The School Idol Movie" was distributed by Shochiku and released in June 2015.  A follow-up project focusing on a new set of idols, titled "Love Live!  Sunshine!! ", launched in 2015. The 2016 "Berserk" anime series is based on the manga series of the same name by Kentaro Miura.  The series uses four pieces of theme music, two opening and ending themes.  For season one, the opening is "Inferno" by 9mm Parabellum Bullet while the ending is "Meimoku no Kanata" (瞑目の彼方 , lit.  "Beyond Closed Eyes" ) " by Nagi Yanagi.  For season two, the opening is "Sacrifice", by 9mm Parabellum Bullet, while the ending theme is "Issai wa Monogatari" (一切は物語 , lit.  "Everything is the Story" ) by Yoshino Nanjō ft. Nagi Yanagi. Kyohei Yoshino (吉野 恭平 , Yoshino Kyohei , born November 8, 1994 in Miyagi) is a Japanese football player.  He plays for Kyoto Sanga FC. "Love Live! " is an anime television series produced by Sunrise in collaboration with ASCII Media Works and Lantis as part of the "Love Live!  School Idol Project".  The series follows a group of school girls who form an idol group in order to save their school from being shut down.  The first season aired 13 episodes on Tokyo MX between January 6 and March 31, 2013.  The opening theme is "Bokura wa Ima no Naka de" (僕らは今のなかで , lit.  "We're Living in the Moment") and the ending theme is "Kitto Seishun ga Kikoeru" (きっと青春が聞こえる , lit.  "Surely Our Youth Will Hear Us") ; both are performed by μ's (Emi Nitta, Aya Uchida, Suzuko Mimori, Yoshino Nanjō, Pile, Riho Iida, Aina Kusuda, Yurika Kubo and Sora Tokui).  A second season aired between April 6 and June 29, 2014.  The opening theme is "Sore wa Bokutachi no Kiseki" (それは僕たちの奇跡 , That Is Our Miracle ) and the ending theme is "Donna Toki mo Zutto" (どんなときもずっと , Always No Matter What ) ; both are performed by μ's.  Both seasons are licensed in North America by NIS America and are simulcast by Crunchyroll.  An animated film, "Love Live!  The School Idol Movie", was released on June 13, 2015. Black Butler: Book of the Atlantic (Japanese: 劇場版「黒執事 Book of the Atlantic」 , Hepburn: Gekijō-ban Kuroshitsuji: Book of the Atlantic ) is a 2017 Japanese animated film based on the "Black Butler" manga series written and illustrated by Yana Toboso.  The film was produced by A-1 Pictures, directed by Noriyuki Abe and written by Hiroyuki Yoshino, featuring character designs by Minako Shiba and music by Yasunori Mitsuda.  It premiered in Japan on January 21, 2017. "Mystery Virgin" (ミステリー　ヴァージン ) is the debut solo single of Japanese idol Ryosuke Yamada.  It was the singer’s first solo single following his success as a member of the popular Japanese all-male band, Hey!  Say!  JUMP.  The song was produced and written by Vandrythem, Erik Lidbom, and Daichi.  It was first solicited to mainstream radio on November 30, 2012 and was available for digital download on December 26, 2012.  The song was physically released on January 9, 2013.  “Mystery Virgin” was written as the theme song for the fifth season of popular Japanese drama television series, Kindaichi Case Files, which Yamada also played the main role, Hajime Kindaichi. Yuji Yoshino (吉野裕司 , Yoshino Yuji ) is a Japanese composer who has done a variety of works in video game music, such as in ". hack//Legend of the Twilight".  He has also arranged a number of music collections for the "Suikoden" series, including "Genso Suikoden IV Music Collection: Another World", some tracks of "Genso Suikoden Celtic Collection 2", and all of "Genso Suikoden Celtic Collection III".  He also composed the soundtrack for the anime "Spice and Wolf".
Answer: Love Live!