Mix the soy sauce, sake, oyster sauce, sugar, sesame oil, 1/2 tsp salt and some white pepper. set aside.
Scramble eggs. Add 1/4 tsp salt and some white pepper. Set aside.
Heat wok. Add Oil. Add egg and cook just till STARTING to set. should be soft and loose. Cut up, and set aside.
Clean wok, reheat and add oil. Add garlic and ginger and cook quickly. Add shrimp and cook turning till opaque. Add rice and cook for about 2 minutes, tossing. Reduce heat and add soy sauce mixture. Mix. Add eggs and mix well. Add scallions and mix well..