House Psycho is a residential project completed in 2001, located in Ashiwada Village, Minamitsuru District, Yamanashi Prefecture. Designed by Atelier One in collaboration with Tsukamoto Laboratory at Tokyo Institute of Technology's Department of Architecture, this house represents a thoughtful approach to contemporary residential design. The project demonstrates innovative spatial planning and architectural principles developed through academic research and professional practice. Its design reflects the designers' exploration of how modern living spaces can be organized and experienced, making it a notable example of early 2000s Japanese residential architecture.