Subtitle content: Black sesame filling: Bake raw sesame seeds at 360F (180C) for 10 minutes. Grind sesame seeds into powder, mix all ingredients evenly and divide into 10 equal parts. Dough part: Except butter and salt, pour all other ingredients into the mixer and knead at low speed 2 for 4 minutes. Add the salt and butter and continue kneading until the butter is completely melted. Change to gear 4 and knead for 6 minutes. Divide the dough into 2 parts, ⅓ and ⅔. Shape the ⅓ part and put it in a container; mix the ⅔ part with black cocoa powder, shape it, put it in a container, and let it double in size. Take out the proofed black and white dough, deflate it and divide it into 10 portions. Shape, cover with plastic wrap and let rest for 15 minutes. The black dough is stuffed with black sesame filling. Roll the white dough into a round piece and press 2 eyes with a pastry tip. Wrap in black dough. Put it in the oven with a bowl of hot water next to it and let it rise until 1.5 times in size. Bake in preheated oven at 360 F (180 C) for 18 minutes. Melt dark chocolate over water and draw expressions.