The Forest Rest House, completed in 2007 at Hiyoshi Park in Yokohama's Kohoku Ward, represents a collaborative design effort by renowned architects including Kuma Kengo and Sejima Kazuyo, along with students from Keio University's Graduate School of Architecture. This park facility exemplifies contemporary Japanese architectural practice, blending natural integration with functional design. The structure demonstrates innovative approaches to temporary shelter and landscape interaction, making it a significant example of how small-scale public facilities can contribute meaningfully to urban green spaces while serving as educational projects that bridge professional practice and academic exploration.