Welcome to the Sealed Otome Mansion

[Rose, O head born to be severed...]① Meigui, a second-year student at Delan High School, and her classmates faint unexpectedly on their way home from school. When they wake up, they find themselves inside a luxurious mansion. Crystal chandeliers, gilded furniture, Rococo-style rooms, and more than a dozen boys who have been locked up here as well. A childhood friend from abroad whom she hasn't seen in over a decade, a dependable senior from her school club, a wealthy young man who is always on TV, the flower shop owner along her route to school, an antisocial boy in her class... Beneath the dim candlelight in the living room, they find a note. [Find true love, Princess, and everyone will be allowed to leave.] Beside it lie more than a dozen identity cards. Meigui, who draws the identity of [Princess], exchanges bewildered looks with the others. What is this supposed to be? A prank? Isn't this a bit too much? After failing to find a way out, they have no choice but to follow the note's instructions. Meigui changes into an elaborate princess dress, and awkwardly surrounded by handsome boys, spends some time in a chaotic romantic free-for-all. At first, it seems like something out of a light novel... Until the first victim appears. The sound of an axe in the dead of night, a rabbit-headed figure beneath the spiral staircase, flames reflected on the walls, a mansion shrouded in an eerie atmosphere. Victim after victim appears, and the killer may be one of the people flirting with you. Survival tips from the Otome Mansion: [Don't trust anyone.] And [Don't fall in love with a murderer (lol).] Content warnings: 1. Any character other than the heroine may die. No death warnings will be given. 2. Read only if you can accept that a character you like may die, may be a murderer, may be a pervert, or may be mentally unstable. 3. There will be no overly detailed gore, and it will be kept in check, but the atmosphere may still be too much for some readers. 4. The point of view will always remain on the side of justice. Depictions of crime do not reflect the author's views. ① Adapted from Adonis's poem: "What is a rose, but a head growing in order to be severed?" Theme: Even when trapped in a desperate situation, keep fighting to survive!