is the 11th single by Japanese girl group SKE48, released in Japan on January 30, 2013.
Members
"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
Oricon Charts ReleaseOricon Singles ChartPeak positionDebut sales (copies)Sales total (copies)January 30, 2013Daily Chart1380,752632,401Weekly Chart1538,914Monthly Chart1538,914
References
External links SKE48 Discography Type-A Limited Edition Regular Edition Type- B Limited Edition Regular Edition Type-C Limited Edition Regular Edition Theater Version