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Manga Poll
Do you spend more time on anime or manga (or the equivalent, i.e., manhwa or manhua)?
I do both, but more anime
I do both, but more manga
About the same amount of time for both
I don't watch anime at all
I don't read manga at all
 
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Manga Info
Ano Oni Kyoushi ga Boku no Ane ni Narundesuka? RSS Feed  
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Description

A boy is initially overjoyed at the news of him having an older sister, due to his father remarrying to a woman who has a daughter. That is, until he finds out that his new sister is actually his school's strict PE teacher, Shina. With his father going off to live with his new wife, the boy will live alone with his new sister. In their new life together, the boy finds out that Shina at home is completely different from Shina at work: clumsy, scared of insects, and kind.


Type
Manga

Related Series
N/A

Associated Names
That Demonic Teacher Will Be My Sister?
Эта демоническая учительница моя сестра?
Эта демоническая учительница станет моей старшей сестрой?
あの鬼教師が僕の姉になるんですか?
那个魔鬼教师怎么变成我姐了

Groups Scanlating

Latest Release(s)
v.3 c.23 (end) by Galaxy Degen Scans 3 years ago
v.3 c.22 by Galaxy Degen Scans 3 years ago
v.3 c.21 by Galaxy Degen Scans 3 years ago
Search for all releases of this series

Status in Country of Origin

3 Volumes (Completed)


Completely Scanlated?
Yes

Anime Start/End Chapter
N/A

User Reviews
N/A

Forum

User Rating
Average: 6.5 / 10.0 (97 votes)
Bayesian Average: 6.44 / 10.0
10
 
 
 
 
 
 14%
9+
 
 
 6%
8+
 
 
 
 15%
7+
 
 
 
 13%
6+
 
 24%
5+
 
 
 
 
 9%
4+
 
 
 3%
3+
 
 
 3%
2+
 
 
 1%
1+
 
 
 
 10%

Last Updated
March 21st, 2025 7:52am PDT - 5 months ago

Series Image

Genre

Categories

Category Recommendations

Recommendations
N/A

Author(s)

Artist(s)

Year

Original Publisher

Serialized In (magazine)

Licensed (in English)
No

English Publisher
N/A

Activity Stats (vs. other series)
Weekly Pos #812 increased(+2)
Monthly Pos #1846 decreased(-113)
3 Month Pos #3016 decreased(-136)
6 Month Pos #3521 decreased(-818)
Year Pos #5225 decreased(-205)

List Stats
On 374 reading lists
On 141 wish lists
On 232 completed lists
On 12 unfinished lists
On 104 custom lists

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