The moment she turned away from Kazuya, a large stone wall appeared between them. For a moment Kazuya seemed frantic but she gave him a reassuring smile. Her sister had divided the throne room, so she would be separated from Kazuya. This is fine, it would do no good if Kazuya got emotional seeing her get hurt.
"So you're finally here." Lethia mumbled. "Sister."
"You've never called me that before, will lightning strike now?" Lyn jokes.
"Something much worse will happen."
The skeleton demon had only taken over half of Lethia but Lyn knew their bodies had merged already. Mother strictly forbade them from using demonic arts knowing what the consequences would be. But her sister didn't hesitate. It's not easy to form a contact with one, so even if she started this plan during the time mother vanished.
