Apart from this fatty called Allen, there's another girl who is about the same age as Lilith here, she is wearing a pink pajamas, but she's not a subclass like Lilith. This girl's name is Arya, Allen's little sister. Unlike him, and despite being pampered by her parents, Arya is not a spoilt girl. She's a well-mannered girl who barely even talks. Of course, her parents are proud of her and they can only wish for her brother to also be like her. However, Allen has always been a spoilt brat since he was young. It even got worse after he became a successful scientist.
"Ugh... look at what you caused now, idiot! If it weren't because of you this wouldn't be happening to us, what the hell did you do this time?" The little vampire girl asks with a frown on her face while her arms are folded at the same time. If it were someone else, they would have been panicking by now, however, there is not a single hint of fear on her face.