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protagonist's full sister as a heroine · fictional modern day japanese countryside · brocon heroine

Natsuzora no Perseus

夏空のペルセウス

Shinra and his younger sister Ren have the ability to transfer ‘pain’ on to themselves by touching someone. Ever since they were young, they have been used by their foster parents for this ability. Read more →

Shinra and his younger sister Ren have the ability to transfer ‘pain’ on to themselves by touching someone. Ever since they were young, they have been used by their foster parents for this ability. Tired of constantly moving from place to place, they decided to leave together to the rural mountain village of Tenryou-mura with the intention of not using their powers again. Even though they can temporarily lessen pain by taking it from someone, they are unable to cure whatever is causing the pain. However, his mother had told him that his ability is a gift for someone special in his life.

Their distant relative Sui greeted them and showed them around the school, where they met the bookworm Ayame and Touka, who had an angelic smile. They are the only students at the school and this suited the siblings just fine since they wanted to avoid contact with people as much as possible. Gradually, he learned about the ‘pain’ that each girl had. Sui had an injured leg, while Ayame suffered from her parent’s deaths in a traffic accident. His own sister Ren didn’t trust anyone, relying only on him. However, Touka’s pain is on a totally different scale – just touching her had pain shooting through his body. This is the beginning of a tale of love and sacrifice.

[Edited from Hau~ Omochikaeri!]

Developer
minori
Length
11-14 hrs
Platforms
winlinand
Languages
JAZH-HANSZH-HANT

Consensus

-

no ratings yet

Time to finish

11-14hrs

catalog estimate

Platforms

3

win · lin · and

Curator reviews

-

awaiting first review

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Available translations.

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03The book

The text.

15Quick facts

Developer
minori
Publisher
-
Original JP
Dec 21, 2012
English release
-
Length
11-14 hrs
Rating
-
Also known as
The Brave Under The Summer Sky. · Perseus

13Synopsis

Shinra and his younger sister Ren have the ability to transfer ‘pain’ on to themselves by touching someone. Ever since they were young, they have been used by their foster parents for this ability. Tired of constantly moving from place to place, they decided to leave together to the rural mountain village of Tenryou-mura with the intention of not using their powers again. Even though they can temporarily lessen pain by taking it from someone, they are unable to cure whatever is causing the pain. However, his mother had told him that his ability is a gift for someone special in his life.

Their distant relative Sui greeted them and showed them around the school, where they met the bookworm Ayame and Touka, who had an angelic smile. They are the only students at the school and this suited the siblings just fine since they wanted to avoid contact with people as much as possible. Gradually, he learned about the ‘pain’ that each girl had. Sui had an injured leg, while Ayame suffered from her parent’s deaths in a traffic accident. His own sister Ren didn’t trust anyone, relying only on him. However, Touka’s pain is on a totally different scale – just touching her had pain shooting through his body. This is the beginning of a tale of love and sacrifice.

[Edited from Hau~ Omochikaeri!]

14Cultural moment · release cadence

  1. 2012

    Japanese release

    Original edition, shipped by the developer.

18Content advisory

  • Sexual content

    On-screen adult content flagged at the catalog level.

    none
  • Violence

    On-screen violence flagged at the catalog level.

    none
  • Age rating

    Not rated.

    none

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05Adjacent reading

Where to go from here.

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29Adjacent shelf · by tag overlap · 5 results

31Curator picks

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32Sponsored · publisher partner

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Catalog data · VNDB v10597 · last sync 2026-04-24 · last edited by @-

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