All editions contained a voting card for the AKB48 2013 General Election to determine the lineup for the group's 32nd single.

The release marks the first time the group has presented a “quadruple center” lineup for the title track.

The centers are: Tomomi Itano, Yuko Oshima, Haruka Shimazaki and Mayu Watanabe.

This is the last single to feature members Sayaka Akimoto, Natsumi Matsubara, Tomomi Nakatsuka, Mika Komori, and Shiori Nakamata.

Kawaei gave the answer ハステとワステが仲良く作った (Hasute and Wasute made friendly together), believing Haste and waste to be names.