My Friend's Little Sister Has It In for Me!

友達の妹が俺にだけウザい

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Light novel

12 manga volumes

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May 2026

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May 31, 2026 (Sun)

2026年5月31日（日）

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Manga12

Volumes, release dates, and purchase links.

VOL 1LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 1
友達の妹が俺にだけウザい
Release date
Feb 10, 2021
Publisher
J-Novel Club
VOL 2LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 2
友達の妹が俺にだけウザい
Release date
Apr 23, 2021
Publisher
J-Novel Club
VOL 3LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 3
友達の妹が俺にだけウザい
Release date
Jul 9, 2021
Publisher
J-Novel Club
VOL 4LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 4
友達の妹が俺にだけウザい
Release date
Oct 29, 2021
Publisher
J-Novel Club
VOL 5LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 5
友達の妹が俺にだけウザい
Release date
Jan 14, 2022
Publisher
J-Novel Club
VOL 6LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 6
友達の妹が俺にだけウザい
Release date
Apr 15, 2022
Publisher
J-Novel Club
VOL 7LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 7
友達の妹が俺にだけウザい
Release date
Jul 8, 2022
Publisher
J-Novel Club
VOL 8LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 8
友達の妹が俺にだけウザい
Release date
Oct 7, 2022
Publisher
J-Novel Club
VOL 9LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 9
友達の妹が俺にだけウザい
Release date
Jan 12, 2023
Publisher
J-Novel Club
VOL 10LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 10
友達の妹が俺にだけウザい
Release date
Aug 4, 2023
Publisher
J-Novel Club
VOL 11LIGHT NOVEL
My Friend's Little Sister Has It In for Me! Volume 11
友達の妹が俺にだけウザい
Release date
Dec 5, 2025
Publisher
J-Novel Club
VOL 11
My Friend's Little Sister Has It In For Me! Volume 11 (Light Novel)
Release date
Oct 13, 2026