|Released:||April 2, 2014|
|Format:||CD Single, CD+DVD|
|Label:||Sony Music Entertainment Japan|
|Nogizaka46 Singles Chronology|
Natsu no Free & Easy
- (members in italic are Go Fukujin)
- 1st Generation: Nishino Nanase, Shiraishi Mai, Hashimoto Nanami, Ikoma Rina, Ikuta Erika, Wakatsuki Yumi, Matsumura Sayuri, Sakurai Reika, Fukagawa Mai, Higuchi Hina, Akimoto Manatsu, Wada Maaya, Kawamura Mahiro, Takayama Kazumi
- 2nd Generation: Hori Miona, Kitano Hinako
- 1st Generation: Ichiki Rena, Ito Marika, Ito Nene, Inoue Sayuri, Eto Misa, Kawago Hina, Saito Asuka, Saito Chiharu, Saito Yuri, Nagashima Seira, Nakada Kana, Nakamoto Himeka, Noujo Ami, Hatanaka Seira, Hoshino Minami, Yamato Rina
- 2nd Generation: Shinuchi Mai
- First Senbatsu of Higuchi Hina, Wada Maaya and Kitano Hinako.
- A second version of Kidzuitara Kataomoi was released on April 14, 2014, with Matsui Rena singing as a member of Nogizaka46,
- The Type C cover features the Under Members, being the first one in Sakamichi Series history (2nd overall) to not feature Senbatsu members. The first was AKB48's single Eien Pressure, in which OKL48 was featured in Type-D.
- First single where Matsumura Sayuri is not part of Fukujin.