...similar menu and quality to Zen Japanese (CW), Hiyaku is located in The Groove restaurant area of Central World. We ordered rainbow sushi (tuna, salmon and avocado), spicy salmon sushi and avocado sushi (grilled snow fish in sweet soy sauce and shrimp tempura not pictured)...B2,300 including a large draft Asahi and water. All items were delicious...we're planning a return visit.