Blanch the konjac in boiling water and drain.
Wrap the tofu in a cloth to remove moisture, then crumble it into small pieces.
Mix konjac, tofu, rice, vinegar, salt, and sugar to make the sushi rice.
Blanch the inari tofu pouches to remove excess oil and squeeze out moisture.
Fill each inari pouch with the prepared rice mixture.
Top with black sesame seeds or vegetables as desired to finish.