Tolong jelaskan mengenai [4.16] / Shirogumi dari Banzai Venus

(lirik：Yasushi Akimoto, pencipta：Yuji Hamasaki, aransemen: Nao Harada)

"Ai no Kazu" (off vocal)

"Sotsugyoushiki no Wasuremono" (off vocal)

"Sotsugyoushiki no Wasuremono" music video

"Banzai Venus" music video: making

Gambar sampul depan: Masana Oya, Airi Furukawa, Manatsu Mukaida, Shiori Takada, Anna Ishida, Akari Suda, Kanako Hiramatsu, Rikako Hirata, Mizuki Kuwabara

Gambar sampul belakang: Yuria Kizaki, Kanon Kimoto, Akane Takayanagi, Rena Matsui, Jurina Matsui, Shiori Ogiso, Kumi Yagami