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Succubus Sessions: Mami Mamiya’s Sweet Slice of Hell by Shiravune on July 21st Released

Publisher Shiravune announced on May 9th that Succubus Sessions: Mami Mamiya’s Sweet Slice of Hell will release in English just the next 21st of July. This is the first title of the Succubus Sessions franchise, originally published by Argonauts in 2022.

The game will be available on Steam and you can even pre-order it on Johren for a 20% discount ($11.99).

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For years, college dropout Koichi’s life has been nothing but Ls.

So when his latest hard-won job vanishes overnight (again),
he heads to Akihabara for some daytime distraction.

No savings, no career, no girlfriend. Where did it all go wrong?

He sighs into the crowd, then to no one in particular—

“…I sure could use a little love right about now.”

In that moment, only feet away, Mami Mamiya is searching too.
This pink-haired succubus is on the hunt for a human connection…

And so the story takes a demonic turn.

Tempted by fate and a mysterious invite from Mami,
Koichi hitches a ride to her remote mountain home.
Little does he know that he might never return.

Or will he…?

Koichi is shocked to learn that he’s in no ordinary human village.
He is now in a succubus sanctuary of sorts, hidden from human eyes.

Why Koichi?

After years of self-imposed isolation, a friendly human is just
what Mami’s village needs to reacquaint itself with the outside world.
The succubus race, however, can be lethal to the average joe.

Not our Koichi, though. This boy’s built different.
With the village’s blessing, let the succubus sessions begin!

VA: Yuki Kitaohji

Our main heroine: Mild and meek with a jealous streak.

For all her shyness, Mami’s powers are almost second to none. At first, she wasn’t too sold on the idea of befriending mortals, but for Koichi, she’s willing to make an exception. In truth, the two have met once before–at a summer festival years ago–and she’s been hoping to reunite ever since…

“Apparently, part of the plan was that I’d get to meet my father. If that was even possible… Guess I’ll never know.”

Yuuri Kouzu

VA: Shibuya Hime

A third year student and the Student Council President, who takes her position very seriously. She is also close friends with Marin. From the start, she is against the arrival of the protagonist in the all-female countryside where the school is located.
Despite what she says, Yuuri is afraid of what other people might think about her… because she secretly loves to masturbate! She’s afraid that someone will find out her secret. Like all succubi, the strait-laced Yuuri possesses an amazingly sexy body.

Marin Takanashi

VA: Fantastic

A third year student and the Student Council Vice President alongside her best friend, Yuuri. Marin is a cheerful girl that dresses like a gyaru and is friendly to everyone she meets, but is especially considerate around the protagonist.
Unlike Yuuri, she is not very interested in doing lewd things and is a bit naive, but as a succubus she possesses an incredibly sexy body.
As Yuuri’s best friend she will naturally accompany her to any naughty “lessons” that she attends.

Ruka Oshino

VA: Inemuri Suyako

A succubus who works as a caretaker of the school dormitory. Ruka was Kouichi’s classmate when they were in high school and also his first love. Due to some circumstances, on the day when they were supposed to go on their first date, they were forced to be apart and had lost contact with each other since then; only when Kouichi was brought to the village by Mami and Marin were they reunited.

If you are a fan of succubus and the supernatural, give it a try! You can wishlist it on Steam and even pre-order it on Johren for a 20% discount ($11.99).


Weird little gremlin who likes all the fucked up stuff; if a story doesn't leave you in shambles, what's even the point? Functional fujoshi, at your service.

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