Century Egg Congee with Pork

Name: Century Egg Congee with Pork
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: Asian
Ingredients: 1 cup short grain white rice; 2 slice ginger; 8 cup water; half pork tenderloin (about ½lb ); 2 tbsp soy sauce; 1 tsp sugar; ¼ tsp white pepper; 1 tsp rice cooking wine (mijiu); ½ tsp corn starch; 1 clove garlic; 2-3 century eggs; ½ cup finely chopped celery; salt; chopped scallion (optional); sesame oil (optional)