First of all, I recommend marinating the meat for 'ants climbing a tree'.
Place the ground pork in a bowl and add to it:
- 1 tsp salt
- 1 tbsp Dark soy sauce (the most viscous and dense type)
- 1 tbsp rice wine
- 1 tbsp sesame oil
- 1 tbsp starch
Using your hands, combine all these ingredients, refrigerate for at least 30 minutes or a few hours to marinate.