My Summer with Oni

Contains adsIn-app purchases
10+
Downloads
Content rating
PEGI 12
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About this game

■Synopsis■

Huh?! Ancient demons couldn’t still be wandering the earth… could they?

Join forces with three captivating Oni sisters eager to explore the modern world—while uncovering the scars of their war-torn past.

One fateful encounter will make you question everything you thought you knew about Oni…

■Characters■

Kaede — The Free Spirit
Kaede might look like she’s just lounging on the couch with a bag of chips, but she insists it’s all part of her “training.” …Probably.

Playful and carefree, she may be slow to get moving, but once she does, Kaede becomes a true force of nature.

Sumire — The Big Sister
Calm, clever, and a born leader, Sumire was the one who held her sisters together when everything went wrong.

Beneath her composed, strategic exterior lies a tender heart—one determined to protect her family and clear the Oni’s name.

Suzuna — The Mysterious Enchanter
Gifted with a rare and powerful ability, Suzuna has always struggled to fit in among humans.

Now, when it’s time to confront her fears, there’s only one person who can help her… You!
Updated on
Oct 16, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, Personal info and 4 others
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
Data can’t be deleted