Farewell lunch for Dr. Ma

Dr. Ma from Zhejiang Sci-Tech University will finish her three-month visiting at the end of this month, and we had a farewell luanch for her at a Japanese restaurant(さわやか 浜松和合店). Although we planned to have an out-door BBQ party at the evening in the Hamamatsu campus,   we had to cancel it due to the bad wether.