Enma Hishouku Kyousei Ken
A special skill of the Ancient Paste-Abuse Fist. With the wind produced by the force of a punch, it forcefully makes the yukkuri perform 'Eat up', creating the 'Eat up' split in the yukkuri.
As this skill was said to be made to counter a Dosu Spark, the act of using it against normal yukkuris like in the picture boasts an incredible level of difficulty.
This may be unrelated, but unlike an actual 'Eat up', the paste cores of yukkuris who experience this skill do not cease functioning.
The pain they suffer is somethingn unimaginable.