Wash the perilla leaves thoroughly and julienne them.
Mix fresh soy milk, soup soy sauce, salt, and sesame oil to make the sauce.
Boil the somyeon (thin wheat noodles), rinse in cold water, and drain well.
Place the noodles in a bowl and top with the perilla leaves.
Pour the soy milk sauce, then garnish with black sesame and whole sesame seeds to finish.