Kimi wa Nani wo Kokai Suru no ka?

General Information

Kimi wa Nani wo Kokai Suru no ka? is the 10th single released by STU48.

CD Information

Artist

STU48

Single

Kimi wa Nani wo Kokai Suru no ka? (君は何を後悔するのか?)

Release Date

2023.11.15

Label/Catalog Number/Price

Label: You, Be Cool!/King Records

KIZM-90761～2 (Limited Edition Type-A, CD+DVD) / ¥1,750

KIZM-761～2 (Regular Edition Type-A, CD+DVD) / ¥1,750

KIZM-90763～4 (Limited Edition Type-B, CD+DVD) / ¥1,750

KIZM-763～4 (Regular Edition Type-B, CD+DVD) / ¥1,750

NMAX-1409 (Theater Edition, CD) / ¥1,150

Limited/Regular Edition Details

CD

1. Kimi wa Nani wo Kokai Suru no ka? (君は何を後悔するのか?) / Senbatsu
2. • (Type-A) Ame to ka Namida to ka (雨とか涙とか) / 1st Generation
   • (Type-B) Nire no Kokage no Shita de (楡の木陰の下で) / 2.5th Generation
3. Ai wo Koratta Koto mo Ageta Koto mo Nai (愛をもらったこともあげたこともない) / Ikeda Yura
4. Kimi wa Nani wo Kokai Suru no ka? (off-vocal)
5. • (Type-A) Ame to ka Namida to ka (off-vocal)
   • (Type-B) Nire no Kokage no Shita de (off-vocal)
6. Ai wo Koratta Koto mo Ageta Koto mo Nai (off-vocal)

DVD

1. Kimi wa Nani wo Kokai Suru no ka? Music Video

Theater Edition Details

CD

1. Kimi wa Nani wo Kokai Suru no ka?
2. Yuutai Ridatsu to Kanashibari (幽体離脱と金縛り) / 3rd Generation
3. Ai wo Koratta Koto mo Ageta Koto mo Nai
4. Kimi wa Nani wo Kokai Suru no ka? (off-vocal)
5. Yuutai Ridatsu to Kanashibari (off-vocal)
6. Ai wo Koratta Koto mo Ageta Koto mo Nai (off-vocal)

Special Edition Details

(Digital only)

1. Kimi wa Nani wo Kokai Suru no ka?
2. Ame to ka Namida to ka
3. Nire no Kokage no Shita de
4. Yuutai Ridatsu to Kanashibari
5. Ai wo Koratta Koto mo Ageta Koto mo Nai

Included Members

"Kimi wa Nani wo Kokai Suru no ka?"

★ Senbatsu (選抜) (16 Members) (Takino Yumiko Center)

• 1st Generation: Ishida Chiho, Ishida Minami, Imamura Mitsuki, Iwata Hina, Kai Kokoa, Takino Yumiko, Fukuda Akari
• 3rd Draft: Oki Yuka, Shinano Soraha, Nakamura Mai
• 2nd Generation: Osaki Serika, Kudo Riko, Kojima Aiko, Takao Sayaka, Yoshida Sara, Rissen Momoka

"Ame to ka Namida to ka"

1st Generation (11 Members) (Ishida Chiho and Takino Yumiko Center)

• 1st Generation: Ishida Chiho, Ishida Minami, Imamura Mitsuki, Iwata Hina, Kai Kokoa, Takino Yumiko, Taniguchi Mahina, Hyodo Aoi, Fukuda Akari, Mineyoshi Arisa, Morishita Maiha

"Nire no Kokage no Shita de"

2.5th Generation (4 Members)

• Kenkyuusei: Okada Azumi, Okamura Rio, Kurushima Yuka, Morokuzu Noa

"Ai wo Koratta Koto mo Ageta Koto mo Nai"

(1 Member)

• 2nd Generation: Ikeda Yura

"Yuutai Ridatsu to Kanashibari"

3rd Generation (14 Members)

• Kenkyuusei: Arai Ria, Ishihara Yuuna, Ide Kanau, Iwasaki Kasumi, Okuda Yuina, Kajiwara Miu, Kabeshima Yuika, Kitazawa Ichigo, Shimizu Risako, Sogawa Saki, Hasegawa Noa, Hamada Hibiki, Fujii Rie, Morisue Himena

Oricon Chart Positions

Date	Mon	Tue	Wed	Thu	Fri	Sat	Sun	Week Rank	Sales	Releases
23.11.13	**	2 157,691	2 4,199	4	2 7,535	4	2 5,865	2	176,587
23.11.20	6	23	30	19	25	24	6	16	2,245
23.11.27	22	-	-	-	-	-	-	xx	xx
23.12.04	-	-	-	-	-	2 1,106	3 2,730	13	3,985
23.12.11	-	-	-	-	2 9,654	-	-	8	9,785
OUT	1 week
23.12.25	-	-	-	3 3,950	-	-	-	10	4,036
OUT	1 week
24.01.15	-	-	-	-	1 16,547	3 2,107	3 1,828	1	20,502
24.01.22	-	-	-	-	1 8,989	-	-	7	9,021
OUT	2 weeks
24.02.12	-	-	-	2 11,193	-	-	-	6	11,211
24.02.19	-	-	-	2 13,296	-	5	4	7	16,320
OUT	1 week
24.03.04	-	-	-	-	1 9,834	-	-	7	9,844
OUT	1 week
24.03.18	-	-	9	-	-	-	-	24	1,204
24.03.25	-	-	-	2 7,692	-	-	-	7	7,702

Total Reported Sales: 272,442
Total of weeks charting inside Top 50: 13

Trivia

• Last single and Senbatsu of Takino Yumiko.
• First single appearance of 3rd Generation kenkyuusei.
• The single was originally scheduled to be released on November 1st, 2023. The release date was postponed due to production reasons.
• In the Oricon single year end charts of 2023, ranked 51st.

STU48 Singles Chronology
Iki wo Suru Kokoro (2023)	Kimi wa Nani wo Kokai Suru no ka? (2023)	TBA (TBA)