TroubleDays
Released Feb 2020
Cohabitation with a naive succubus?! In this love-adventure game set in Akihabara, you can enjoy the sweetly thrilling and slightly naughty day-to-day life with an innocent succubus!
90% positive · 995 reviews
Done
All announced content has been released
High confidence
Done
All announced content has been released
High confidence
Where to buy
Steam $12.99
Can't confirm — worth a look
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Evaluation
TroubleDays is a self-contained visual novel / love-adventure game that released on February 13, 2020. The store description presents it as a complete narrative experience — a single story about cohabitation with a succubus in Akihabara — with no mention of DLC, expansions, or future content additions. There are no DLC listings of any kind associated with this title. The developer news associated with this Steam account consists entirely of announcements for other qureate titles (NinNinDays 2, IdolDays, Fantasy Tavern Sextet, Livestream games, etc.) rather than any updates or additions to TroubleDays itself. There has been no developer communication about post-launch content for this game at any point. TroubleDays launched as a finished product, and nothing in the public record suggests otherwise.
Evidence
Store description presents a complete, self-contained story with no mention of DLC, seasons, or post-launch content additions.
No DLC of any kind is listed for TroubleDays on the store.
Details
Developer
Publisher
qureate
Achievements
13
Platform
Windows
Controller
—
Steam Deck
Verified
Players
Single-player
About this game
※All characters involved in sexual content are over the age of 18.
The "E-mote" engine that can move illustrations smoothly and three-dimensionally is used for standing pictures in the game.
The characters displayed on the screen move as if they were alive.
One day, one such succubus known as ""Lovelia"" appears suddenly before the main character to steal the power of his lust, known as his ""technoforce"".
Considered to be one of the greatest beauties in 1000 years, Lovelia may look bewitching, but the truth is that this is her first ever work assignment and she is very naive when it comes to men.
Lovelia tries again and again to steal away his technoforce, but her innocence gets in the way of any real progress.
Unless Lovelia succeeds in harvesting the technoforce of the one she has chosen to possess, she can't return home to the demon world, nor can she possess another man. ...Lovelia finds herself stuck living together with the main character."
"Can Lovelia successfully harvest technoforce?!
Set in Akihabara, the awkwardly funny and slightly naughty new life of one naive succubus begins!"
Lovelia
CV:Yuri Ayase
Height: 159 cm
Weight: 43 kg
Bust/waist/hip: 85(C)/59/86
Contrary to appearance, Lovelia is actually a naive succubus apprentice.
Lovelia appears at the main character's house in order to harvest his "technoforce",
the power derived from a male's lust.
In the demon world, she is considered to be one of the greatest beauties in 1000 years, but Lovelia is still naive, despite being a succubus.
Lovelia has a strong tendency to day-dream, and the slightest comment from the main character leads her to have instant naughty fantasies.
・Smooth character animation via the E-mote system
・Different routes and ED
・High quality event CG
・Story set in an actual Japanese town
・Illustration :AkasaAi (Twitter)
・Scenario :Kashima Natsuki（Linkedbrain Inc.）
・Producer/Planner :Yujiro Usuda (Twitter)
About
Cohabitation with a naive succubus?! In this love-adventure game set in Akihabara, you can enjoy the sweetly thrilling and slightly naughty day-to-day life with an innocent succubus!The "E-mote" engine that can move illustrations smoothly and three-dimensionally is used for standing pictures in the game.
The characters displayed on the screen move as if they were alive.
STORY
"The creatures of the demon world known as ""succubus"" use a male's sexual energy, his ""technoforce"" as their nourishment.One day, one such succubus known as ""Lovelia"" appears suddenly before the main character to steal the power of his lust, known as his ""technoforce"".
Considered to be one of the greatest beauties in 1000 years, Lovelia may look bewitching, but the truth is that this is her first ever work assignment and she is very naive when it comes to men.
Lovelia tries again and again to steal away his technoforce, but her innocence gets in the way of any real progress.
Unless Lovelia succeeds in harvesting the technoforce of the one she has chosen to possess, she can't return home to the demon world, nor can she possess another man. ...Lovelia finds herself stuck living together with the main character."
"Can Lovelia successfully harvest technoforce?!
Set in Akihabara, the awkwardly funny and slightly naughty new life of one naive succubus begins!"
CHARACTER
Lovelia
CV:Yuri Ayase
Height: 159 cm
Weight: 43 kg
Bust/waist/hip: 85(C)/59/86
Contrary to appearance, Lovelia is actually a naive succubus apprentice.
Lovelia appears at the main character's house in order to harvest his "technoforce",
the power derived from a male's lust.
In the demon world, she is considered to be one of the greatest beauties in 1000 years, but Lovelia is still naive, despite being a succubus.
Lovelia has a strong tendency to day-dream, and the slightest comment from the main character leads her to have instant naughty fantasies.
特徴
・Smooth character animation via the E-mote system
・Different routes and ED
・High quality event CG
・Story set in an actual Japanese town
STAFF
・Illustration :AkasaAi (Twitter)
・Scenario :Kashima Natsuki（Linkedbrain Inc.）
・Producer/Planner :Yujiro Usuda (Twitter)
Are these done yet?
Last evaluated Jun 25, 2026
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