The design of this case is to provide more possibilities for family life in terms of practicality, aesthetics, planning, and environmental protection. Combining the owner's current family structure and possible changes in the future, part of the space next to the living room is designed as a tea room with a tatami structure, which can become a temporary guest bedroom after simple changes.

This project was designed for a family who has three members, but sometimes the parents of the owner would look after her children, so they need a multifunctional space for living. As consequence, the designer come up with a idea which provide more possibilities for family life in terms of practicality, aesthetics, planning, and environmental protection.