This project focuses on improving the indoor environment of Mongolian gers by addressing air pollution, dryness, and psychological stress. A modular plant system is designed to attach between structural columns, adapting to different sizes while ensuring stability. By utilizing natural light and indoor heat, the design enhances plant survivability in harsh conditions. The integration of greenery not only improves air quality but also creates a more comfortable and emotionally supportive living space, bridging traditional lifestyles with contemporary sustainable design thinking.