Choco no Dorei

Choco no Dorei (チョコの奴隷; A Slave to Chocolate) is the 11th single by Japanese girl group SKE48, released in Japan on January 30, 2013.

"Choco no Dorei"
(Center: Jurina Matsui)
 * Team S: Masana Oya, Yuria Kizaki, Rie Kitahara, Nanako Suga, Akari Suda, Jurina Matsui, Rena Matsui, Kumi Yagami
 * Team KII: Anna Ishida, Shiori Ogiso, Akane Takayanagi, Sawako Hata, Airi Furukawa, Manatsu Mukaida, Miki Yakata
 * Team E: Kanon Kimoto

"Darkness"

 * Team S: Yuria Kizaki, Yukiko Kinoshita, Mizuki Kuwabara, Jurina Matsui, Kumi Yagami
 * Team KII: Anna Ishida
 * Team E: Mai Takeuchi

"Bike to Sidecar"

 * Team S: Masana Oya, Akari Suda, Shiori Takada, Aki Deguchi, Yuka Nakanishi, Kanako Hiramatsu, Rena Matsui
 * Team KII: Shiori Ogiso, Akane Takayanagi, Mieko Sato, Sawako Hata, Airi Furukawa, Miki Yakata
 * Team E: Madoka Umemoto

"Fuyu no Kamome"

 * Team KII: Riho Abiru, Tomoko Kato, Risako Goto, Rina Matsumoto, Reika Yamada
 * Team E: Kyoka Ishohara, Mikoto Uchiyama, Ami Kobayashi, Makiko Saito, Mei Sakai, Aya Shibata, Rika Tsuzuki
 * Kenkyuusei: Asana Inuzuka, Tsugumi Iwanaga, Yuna Ego, Sayaka Niidoi, Miki Hioki, Haruka Futamura, Kaori Matsumura, Honoka Mizuno, Ami Miyamae

"Oikake Shadow"

 * Team S: Rumi Kato, Momona Kito
 * Team KII: Shiori Iguchi, Seira Sato
 * Team E: Shiori Kanako, Yumana Takagi, Nao Furuhata, Yukari Yamashita
 * Kenkyuusei: Narumi Ichino, Arisa Owaki, Mitsuki Fujimoto, Mizuho Yamada

"Sore o Seishun to Yobu Hi"

 * Team S: Mizuki Kuwabara, Shiori Takada, Kanako Hiramatsu, Kumi Yagami
 * Team KII: Ririna Akaeda, Shiori Ogiso
 * Team E: Kasumi Ueno, Minami Hara
 * Kenkyuusei: Emiri Kobayashi