Seishun Heavy Rotation
Japanese manga series
Written by Ai Minase Published by Shogakukan Imprint Flower Comics Magazine Sho-Comi Original run February 5, 2020 – presentVolumes 20
Seishun Heavy Rotation (Japanese : 青春ヘビーローテーション , Hepburn : Seishun Hebī Rōtēshon ; lit. ' The Springtime of My Life ' ) is a Japanese manga series written and illustrated by Ai Minase. It began serialization in Shogakukan 's Sho-Comi manga magazine in February 2020.
Synopsis
Nao Kosaka falls in love at first sight with a boy who helped her calm down during her high school entrance exams. After passing said exams, she later becomes classmates with the same boy who is named Keiji Haruna. Haruna is a young man who claims to hate girls who are attracted to him, but grows fond of teasing Nao.
Characters
Nao Kosaka (小坂奈緒 , Kosaka Nao )
Voiced by: Nao Tōyama (voice comic)
Keiji Haruna (榛名圭司 , Haruna Keiji )
Voiced by: Ryōhei Kimura (voice comic)
Mizuno-senpai (水野先輩 )
Voiced by: Takahiro Sakurai (voice comic)
Tsugumi Furusawa (古沢つぐみ , Furusawa Tsugumi )
Voiced by: Mariko Honda (voice comic)
Publication
Written and illustrated by Ai Minase, Seishun Heavy Rotation began serialization in Shogakukan 's Sho-Comi manga magazine on February 5, 2020. The series went on hiatus on February 10, 2023, and resumed serialization on June 20, 2023. The series' chapters have been compiled into twenty tankōbon volumes as of August 2026.
Volumes
No.
Release date
ISBN
1 July 27, 2020 978-4-09-871129-1
2 July 27, 2020 978-4-09-871131-4
3 September 25, 2020 978-4-09-871184-0
4 December 25, 2020 978-4-09-871222-9
5 April 26, 2021 978-4-09-871331-8
6 July 26, 2021 978-4-09-871444-5
7 October 26, 2021 978-4-09-871540-4
8 January 26, 2022 978-4-09-871612-8
9 April 26, 2022 978-4-09-871677-7
10 July 26, 2022 978-4-09-871735-4
11 November 25, 2022 978-4-09-871826-9
12 September 26, 2023 978-4-09-872064-4
13 February 26, 2024 978-4-09-872467-3
14 June 26, 2024 978-4-09-872632-5
15 October 24, 2024 978-4-09-872777-3
16 March 26, 2025 978-4-09-873004-9
17 July 25, 2025 978-4-09-873138-1
18 November 26, 2025 978-4-09-873258-6
19 March 26, 2026 978-4-09-873379-8
20 August 26, 2026 978-4-09-873466-5
Reception
The series was nominated for the 67th and 68th Shogakukan Manga Award in the shōjo category in 2022 and 2023, respectively.
References
1 2 3 4 木村良平・東山奈央ら出演「青春ヘビーローテーション」ボイスコミックがSho-Comiに . Comic Natalie (in Japanese). Natasha, Inc. February 5, 2021. Retrieved August 23, 2023 .
↑ 全力JKが難攻不落なイケメン王子に恋…?水瀬藍の新連載がSho-Comiで開幕 . Comic Natalie (in Japanese). Natasha, Inc. February 5, 2020. Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション休載のお知らせ . sho-comi.com (in Japanese). Shogakukan . February 10, 2023. Retrieved August 24, 2023 .
↑ かわいいものを“食べたくなる”少女が急接近したのは…Sho-Comiで新鋭の新連載 . Comic Natalie (in Japanese). Natasha, Inc. June 20, 2023. Retrieved August 24, 2023 .
1 2 青春ヘビーローテーション 20 (in Japanese). Shogakukan . Retrieved August 25, 2026 .
↑ 青春ヘビーローテーション 1 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 2 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 3 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 4 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 5 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 6 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 7 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 8 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 9 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 10 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 11 (in Japanese). Shogakukan . Retrieved August 23, 2023 .
↑ 青春ヘビーローテーション 12 (in Japanese). Shogakukan . Retrieved August 25, 2023 .
↑ 青春ヘビーローテーション 13 (in Japanese). Shogakukan . Retrieved February 3, 2024 .
↑ 青春ヘビーローテーション 14 (in Japanese). Shogakukan . Retrieved May 20, 2024 .
↑ 青春ヘビーローテーション 15 (in Japanese). Shogakukan . Retrieved October 30, 2024 .
↑ 青春ヘビーローテーション 16 (in Japanese). Shogakukan . Retrieved April 15, 2025 .
↑ 青春ヘビーローテーション 17 (in Japanese). Shogakukan . Retrieved July 12, 2025 .
↑ 青春ヘビーローテーション 18 (in Japanese). Shogakukan . Retrieved November 3, 2025 .
↑ 青春ヘビーローテーション 19 (in Japanese). Shogakukan . Retrieved March 25, 2026 .
↑ Mateo, Alex (January 18, 2022). "Komi Can't Communicate, My Love Mix-Up!, Do not say mystery Manga Win 67th Shogakukan Manga Awards" . Anime News Network . Retrieved August 23, 2023 .
↑ Hodgkins, Crystalyn (December 2, 2022). "Chi, Blood on the Tracks, Sakamoto Days, More Nominated for 68th Shogakukan Manga Awards" . Anime News Network . Retrieved August 23, 2023 .
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