Sweet Dreams Succubus - Nightmare Edition

Welcome to Sweet Succubus, a captivating adult visual novel where love, danger, lust, and supernatural seduction intertwine.
A Bewitching Arrival
As an ordinary college student, your life takes an unexpected turn when your mother sends you an unusual "package" - containing Lily, a stunningly beautiful yet dangerously obsessive succubus. Bound by fate and circumstance, you must navigate the challenges of living under the same roof as this seductive demon who is both wildly affectionate and fiercely possessive.
Full of Desire and Danger
Your quiet life quickly grows more complicated as other intriguing women step into your world:
Mia – Your landlord’s charming and inquisitive daughter.
Gina - The beautiful neighbor with a secret of her own.
Selena – Your elegant and mysterious teacher.
Just as love and laughter fill your days, Zara, a rival succubus with dark intentions, threatens everything you hold dear. Will you protect Lily and the life you've built together, or will temptation and danger lead you astray?

Live streaming, romance, and a touch of spice!? Welcome to Sweet Succubus Home!
Recently laid off and down on his luck, a struggling musician crosses paths with a mysterious girl named Iris. She’s quiet and fragile at first, but with a little care—and a lot of sweets—she bounces back and reveals the truth: she’s a succubus from another world.
To survive city life, the two team up for music livestreams. As their performances gain fans, their relationship begins to shift from casual roommates to something far more intimate.
But peaceful cohabitation is out of the question. The landlady won’t stop offering unsolicited life advice, the sporty neighbor keeps bursting in uninvited, and a sharp-tongued convenience store clerk seems determined to stir the pot.
In this rhythm game meets visual novel, your choices shape the outcome. Can you turn this chaotic, flirt-filled daily life into the sweetest ending?

“Who is it?”
“Uh, that, I mean, can I stay over…?”
It’s been 10 years since we last met, and that person, my first love, didn’t even notice me. If that’s the case, I want to make them turn around and take notice of me now!
“…Alright, I understand. Just for one night, okay?”
“Yes! Thank you so much!”
I make a late-night snack for that person, who’s hungry. After all, you can’t start without filling your stomach first.
“Thank you for the food!”
“It was nothing much! I’ll clean up now!”
As I try to get up, I trip over something on the bed.
“Kyaa! I-I’m sorry, is that… a woman’s photo?”
“Ah, yeah, my parents sent it to me as a matchmaking photo. I haven’t looked at it, but I can’t imagine getting married, and I’m too busy with work, so I’ve been turning them all down.”
To think that there’s such a rival out there… my heart starts beating loudly.
“So that’s how it is… shall I try experiencing it?”
“Experiencing what?”
“Experiencing… oh, being a young wife.”
A one-night-only relationship has begun between the two of us, who have reunited after a long time…
…From here on, please enjoy the rest of the story!

Life has been nothing but Ls for protagonist Koichi Hirose.

Back in college, his first-ever girlfriend dumped him outright, and he ended up dropping out altogether not long after.
Now he’s just trying to hold down a job to make ends meet, but for some reason, every company he joins goes under...

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

Not just any connection, but a male with certain innate powers.
Despite the odds, she finds him at once—in our protagonist, Koichi!

And so the story takes a demonic turn.

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

Or will he...?

Koichi is shocked to find 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 human male is just
what Mami’s village needs to reacquaint with the outside world!
Even touching succubi, 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...

You and your wife, Yua, have relocated to apartment 404 in MountainSource District due to work commitments.
After moving in, you discover an exquisite sculpture seemingly left behind by the previous homeowner.
Little do you know, this artifact marks the beginning of a haunting nightmare—Or is it truly a dream world