Nomikomu

The Nomikomu (ノミコム) are the monsters that are used in the world of Amertume to swallow the taste of sweetness. The Nomikomus are the monsters of bitterness. They have the power to swallow the sweetness inside people's hearts in order to find the eternal sweetness. When attacking, the monsters shout "Komu!". Their name comes from 飲み込む which means "to swallow" in Japanese.