Rorona finally attains her dream of joining the Black family and gains a pair of jet-black wings. She triumphantly takes flight, but since she's not used to flying yet, she crashes in a forest. There, she finds a door that seems to be giving off delicious smells, and in the restaurant beyond the door, she sees a very affectionate vampire couple... Hilda is now a regular at Nekoya. Her fellow mercenaries Ranija and Alicia have found out about Nekoya, so the three of them are visiting together today. Alicia laughs at Hilda for only taking jobs in this remote forest just for the sake of some sweets, but then...