In a mixing bowl, combine pancake mix, kimchi, tuna fish sauce, gochugaru, and cold water. Mix roughly.
Do not overmix, as keeping the gluten development minimal makes the pancake crispier.
Heat a pan, add oil, and pour in the kimchi pancake batter. Spread it wide with a ladle.
When the bottom of the pancake is cooked through, dip a sheet of rice paper in lukewarm water and place it on top of the uncooked side. Then flip the pancake and cook until the rice paper side is done.
Fry both sides in oil until golden brown, cooking it almost like a shallow fry is what makes it extra crispy.
Mix the dipping sauce ingredients together to make the buchimgae soy sauce.
Cut the kimchi pancake into small pieces and serve with the dipping sauce.