Preparation:
Wash asparagus and boil lightly. Cut them in thirds. Cut bacon in halves. Place three pieces of asparagus on a bacon piece and roll the bacon around the asparagus. Secure the roll with a toothpick. Repeat the process to make more rolls. Heat vegetable oil in a frying pan. Saute bacon rolls in the pan on medium heat. Put a lid on the frying pan and steam-cook for a minute. Pour soy sauce over the rolls and stop the heat.