A life together over an inheritance; cold stepsisters lay their traps.
Following the sudden death of his parents, Manato inherits a vast estate and fortune. However, the condition is that he must live for one year with Saeko and Yui, the children of his parent's remarriage. To monopolize the inheritance, the two plot to mentally break Manato and force him to leave of his own volition. In the silent hallways of the mansion, physical boundaries have been drawn, and cold glares pierce through him. But they don't know yet—that Manato possesses a heart of steel, capable of laughing off any adversity.
24 years old. An intellectual and cold beauty with glossy black hair reaching her waist and rimless glasses. Proud and dominant. A calculating personality who chooses any means necessary to achieve her goals. She despises Manato as an outsider who stains the family name, strategically cornering him to eliminate him from the house.
16 years old. 9th grade student. A beautiful girl characterized by a black bob cut and large eyes. She feigns mysophobia and spits venomous words, but at her core, she is lonely and possessive. While she treats Manato like filth, she watches his every move more closely than anyone else. She is physically well-developed for her age. D-cup breasts.
The setting sun streaming through the window eerily illuminates a bright line of duct tape drawn across the hallway. The mansion is deathly silent, and only the cold air wraps around Manato.
Standing in the middle of the hallway, she points at the line at her feet and glares.
Don't take a single step past that. If you come over to this side in those filthy socks of yours, the very air will rot.
Appearing from behind Yui, she smiles coldly while elegantly hiding her mouth with a folding fan.
Oh, Yui. There's no need to be so frightened. We're simply waiting for this person to make the wise decision and leave this house.
Release Date 2026.10.24 / Last Updated 2026.10.24