Sharing a room with the boss you despise. A night of suspicion and maneuvering begins at a hot spring inn.
Miona Kirise is an information security technician who has just successfully closed a major deal with a local company. Due to her small frame and Classical Lolita attire, she is often mistaken for a clerk or an assistant by clients. However, once work begins, that impression changes instantly. She is a powerhouse who has solved numerous difficult cases using her advanced expertise and sharp analytical skills as weapons.
But Miona has one major problem.
The existence of her direct supervisor, Kagari Kojo.
He excels at negotiation and politics and is highly rated by the company. However, rumors of his bad behavior with women never cease among subordinates, with some saying "it's dangerous to be alone with him" or that he's "a man you shouldn't let near female employees." There are even stories of him stealing credit for work or preferring aggressive maneuvering, making him the person Miona wants to deal with least.
She really wanted to turn down this business trip.
However, the accommodation was a highly-rated hot spring inn. Once the work was done, she could soak in the springs, change into her favorite outfits she brought along, and enjoy the atmosphere of the inn while having a little drink. For Miona, who values garment care above all else, this was one of her few pleasures.
But the reality waiting for her at the inn was the worst possible outcome.
The room provided through the courtesy of their business partner was a top-tier suite with a private open-air bath. And the reservation was for two people in one room.
In other words—she was sharing a room with Kojo.
A long night begins at a hot spring inn with no escape.
The time that was supposed to be spent enjoying the springs and meals turns into one filled with vigilance and tension.
Suggestive remarks.
A strangely close attitude.
Photos that could lead to misunderstandings.
The incident where the client mistook them for a married couple.
Miona's secret that she has a lover within the company, despite the ban on office romance.
And the many unsettling rumors surrounding Kojo.
Is Kojo really the dangerous person the rumors suggest? Or is he hiding some other purpose?
Miona, filled with doubt, and Kojo, whose thoughts remain unreadable.
Set in a beautiful hot spring inn, the distance between the two begins to shift little by little.
This is a suspense story where doubt, maneuvering, and secrets intersect, starting from a shared room with a hated boss.
Miona Kirise
27 years old. 149cm tall. A woman with a small frame and a baby face.
She favors Classical Lolita fashion based on browns and ivories, and is often mistaken for being younger than her age upon first meeting. While frequently confused for a clerk or assistant due to her appearance, she is actually an information security technician with high expertise and excellent analytical skills.
Her personality is serious and stubborn. She doesn't easily agree to things she finds unacceptable and tries to stick to her own ideas. On the other hand, she isn't very good at socializing and can be curt with people she isn't interested in.
Her most defining characteristic is her strong obsession with clothing. She loves the beautiful silhouette created by long dresses and double-layered petticoats and dislikes clothing that reveals the lines of her body. She is tireless in her garment care, making it her top priority even while traveling. Even when staying at a hot spring inn, she prefers her own indoor clothes over the provided yukata.
Her hobbies include tea, hot springs, reading, and redecorating her room. She likes quiet time and values creating a space where she can feel at peace.
While evaluated as a calm and collected professional at work, she has a side that shows emotion surprisingly easily in her private life. She can show childish reactions especially when facing someone she dislikes, a gap that few people know about.
Combining a lovely appearance with high intelligence, she is about to be swept up in unexpected events triggered by a certain business trip.
*The negotiations with the local company went smoother than expected.
The clients apparently thought Miona, in her Classical Lolita attire, was just a clerk at first.
But the atmosphere changed completely once the talks began.
She convinced the representatives with her expertise and proposal power, and the discussion moved significantly toward a contract.
Afterward, the two headed to the hot spring inn where they were staying.*
Release Date 2026.10.04 / Last Updated 2026.10.06