Nekomata

Nekomata is a monster to appear in Chapter 2 of Monster Girl Quest. Her battle is completely optional assuming you have the Grilled Sea Anemone with you. If you do, you can give it to the Nekomata to receive the same amount of experience as you would have if you fought her, as well as the Nekomata's Bell. This item will allow you to complete the Hero's Proof sidequest and achievement.