| Jiwaru DAYS | |
|---|---|
| Released: | March 13, 2019 |
| Genre: | J-Pop |
| Format: | CD Single, CD+DVD |
| Label | You, Be Cool!/KING RECORDS |
| Producer | Akimoto Yasushi |
| Promotional Image | |
 AKB48 55th Single | |
| AKB48 Singles Chronology | |
| Previous: NO WAY MAN 54th Single (2018) |
Next: Sustainable 56th Single (2019) |
Jiwaru Days (ジワるDAYS) is the 55th single released by AKB48.
Single Tracklist Details
CD Tracklist
- Jiwaru DAYS (ジワるDAYS) / Senbatsu
- Watashi Datte Idol! (私だってアイドル！) / Sashihara Rino graduation song
-
- [Type-A] Generation Change / AKB48 Coupling Senbatsu
- [Type-B] Hatsukoi Door (初恋ドア) / Sakamichi AKB
- [Type-C] Hitsuzensei (必然性) / IZ4648
- [Theater Edition] Okujo Kara Sakebu (屋上から叫ぶ) / Sucheese
- Jiwaru DAYS (off-vocal)
- Watashi Datte Idol! (off-vocal)
-
- [Type-A] Generation Change (off-vocal)
- [Type-B] Hatsukoi Door (off-vocal)
- [Type-C] Hitsuzensei (off-vocal)
- [Theater Edition] Okujo Kara Sakebu (off-vocal)
DVD Tracklist
- Jiwaru DAYS Music Video
- Watashi Datte Idol! Music Video
-
- [Type-A] Generation Change Music Video
- [Type-B] Hatsukoi Door Music Video
Included Members
"Jiwaru DAYS"
★ Senbatsu (選抜) (22 Members) (Sashihara Rino Center)
- Team A: Mukaichi Mion, Yokoyama Yui
- Team K: Yahagi Moeka
- Team B: Kashiwagi Yuki, Takahashi Juri
- Team 4: Okada Nana, Yamauchi Mizuki
- Team 8: Sakaguchi Nagisa, Oguri Yui, Okabe Rin, Shitao Miu
- Team S: Matsui Jurina
- Team E: Suda Akari, Sugawara Maya
- Team M: Shiroma Miru, Yoshida Akari
- Team H: Sashihara Rino, Tanaka Miku
- Team TII: Matsuoka Hana
- Team NIII: Ogino Yuka
- Team G: Nakai Rika
- STU48 1st Generation: Takino Yumiko
"Watashi Datte Idol!"
Sashihara Rino graduation song (指原莉乃卒業楽曲) (1 Member)
"Generation Change"
AKB48 Coupling Senbatsu (AKB48カップリング選抜) (20 Members) (Nishikawa Rei Center)
- Team A: Kato Rena, Suzuki Kurumi, Taguchi Manaka, Nishikawa Rei, Maeda Ayaka
- Team K: Komiyama Haruka, Muto Tomu
- Team B: Kubo Satone, Taniguchi Megu
- Team 4: Asai Nanami, Murayama Yuiri
- Team 8: Ota Nao, Onishi Momoka, Oda Erina, Gyoten Yurina, Kuranoo Narumi, Sato Shiori, Tanikawa Hijiri, Yamada Nanami, Yokoyama Yui
"Hatsukoi Door"
Sakamichi AKB (坂道AKB) (25 Members) (Yamashita Mizuki Center)
- Team K: Yahagi Moeka
- Team B: Fukuoka Seina
- Team 4: Yamauchi Mizuki
- Team 8: Okabe Rin, Oguri Yui, Sakaguchi Nagisa, Shitao Miu
- Team BII: Umeyama Cocona
- Team H: Tanaka Miku
- STU48 1st Generation: Takino Yumiko
- Nogizaka46 3rd Generation: Umezawa Minami, Ozono Momoko, Kubo Shiori, Yamashita Mizuki, Yoda Yuki
- Keyakizaka46 1st Generation: Koike Minami, Kobayashi Yui, Sugai Yuuka, Suzumoto Miyu, Habu Mizuho
- Hinatazaka46 1st Generation: Kato Shiho, Saito Kyoko, Sasaki Mirei
- Hinatazaka46 2nd Generation: Kosaka Nao, Watanabe Miho
"Hitsuzensei"
IZ4648 (24 Members) (Jang Wonyoung and Miyawaki Sakura Centers)
- Team A: Yokoyama Yui
- Team B: Kashiwagi Yuki
- Team 4: Okada Nana
- Team 8: Oguri Yui
- Team E: Suda Akari
- Team H: Sashihara Rino
- Nogizaka46 1st Generation: Saito Asuka, Shiraishi Mai, Nishino Nanase
- Nogizaka46 2nd Generation: Hori Miona
- Nogizaka46 3rd Generation: Umezawa Minami, Yamashita Mizuki
- Keyakizaka46 1st Generation: Koike Minami, Kobayashi Yui, Sugai Yuuka, Nagahama Neru, Habu Mizuho, Watanabe Risa
- IZ*ONE: Kwon Eunbi, Jang Wonyoung, Jo Yuri, Honda Hitomi, Miyawaki Sakura, Yabuki Nako
"Okujo Kara Sakebu"
Sucheese (すちーず) (7 Members) (Yahagi Moeka Center)
- Team K: Yahagi Moeka
- Team B: Kubo Satone
- Team E: Suenaga Oka
- Team BII: Umeyama Cocona
- Team H: Watanabe Akari
- Team G: Oguma Tsugumi
- STU48 1st Generation: Ishida Chiho
Oricon Chart Positions
| Date | Mon | Tue | Wed | Thu | Fri | Sat | Sun | Week Rank | Sales | Releases |
|---|---|---|---|---|---|---|---|---|---|---|
| 19.03.11 | ** | *1 1,190,095 |
*1 15,007 |
*1 7,575 |
*1 39,008 |
*2 5,559 |
*2 5,143 |
**1 | 1,262,820 | |
| 19.03.18 | *6 | 21 | 11 | 10 | 13 | *7 | *8 | *15 | **8,155 | |
| 19.03.25 | *7 | 19 | 15 | 16 | 21 | 16 | 14 | *18 | **4,198 | |
| 19.04.01 | 17 | 29 | 19 | 30 | 24 | 18 | 24 | *24 | **2,401 | |
| 19.04.08 | *8 | 26 | 20 | 15 | 17 | 22 | 29 | *23 | **2,271 | |
| 19.04.15 | 16 | 27 | 35 | 37 | 23 | 30 | 33 | *34 | **1,288 | |
| 19.04.22 | 35 | ** | 38 | 25 | 29 | 40 | *9 | *29 | **2,184 | |
| 19.04.29 | *7 | 11 | 29 | 38 | *5 | 22 | *7 | *13 | **2,832 | |
| 19.05.06 | 10 | 23 | 21 | 19 | 20 | 25 | 13 | *20 | **2,356 | |
| 19.05.13 | 16 | 34 | 28 | 28 | 26 | 11 | *4 | *21 | **3,577 | |
| 19.05.20 | 19 | 34 | 31 | 37 | 18 | 18 | *2 3,193 |
*19 | **4,647 | |
| 19.05.27 | 30 | ** | ** | ** | 44 | *4 | ** | *23 | **3,142 |
Total Reported Sales: 1,299,871*
Total of weeks charting inside Top 200: 12
Trivia
- This is Sashihara Rino's 1 of 2 graduation singles, along with HKT48's Ishi.
- 5 members were added to Senbatsu.
- First-time Senbatsu members: Yahagi Moeka
- Other members added: Sakaguchi Nagisa, Matsui Jurina, Matsuoka Hana, Yoshida Akari
- 6 members were removed from Senbatsu.
- Graduated members: Takeuchi Miyu
- Inactive members: Honda Hitomi, Miyawaki Sakura, Yabuki Nako
- Other removed members: Kuranoo Narumi, Miyazaki Miho
- 3450 outfits are shown in the Jiwaru DAYS Music Video, a reference to Sashihara Rino's nickname, Sashiko.
- With the exception of IZ*ONE and Hinatazaka46 members, this is the first AKB48 Single participation of Umezawa Minami, Koike Minami, Suzumoto Miyu, and Habu Mizuho.
- Last Senbatsu and single of Sashihara Rino and Takahashi Juri.
- Last AKB48 Senbatsu of Ogino Yuka and Nakai Rika.
- Last AKB48 single of Miyawaki Sakura and Yabuki Nako.