24/7 Conquest explores the transformation of a rigid office building into a flexible space that can be utilized 24 hours a day and 7 days a week, promoting multi-functionality and embracing people from various social strata. Inspired by OMA’s diagram for Yokohama Masterplan, the program density analysis begins with clearly defined boundaries between different programs and evolves into a flexible configuration with blurred boundaries between activities. To enhance usability, activities are broadly re-categorized into four categories based on compatibility: domestic, productive, mobile, and public. The introduction of ten adaptable devices facilitates the seamless transition between different purposes. The results demonstrate how a conventional office floor plan can be configured for diverse functions and easily reconfigured for other activities.