Roku can be enjoyed on the rocks or in a Japanese Gin & Tonic . Prepared with extra care, the Japanese Gin & Tonic is served with ice and slices of ginger to complement the refreshing and citrus top notes of yuzu . More than a simple gin & tonic, the Japanese Gin & Tonic reflects the spirit of Japanese hospitality, Omotenashi, and is a refreshing ritual to be enjoyed with friends . Cherry blossom and green tea provide a sweet and floral aroma. Complex, multi-layered, yet harmonious flavo..