When Lux found Luna and Aina, the pair of sisters were hugging each other tightly.
If you looked at them from afar, they would look like an older sister and a little sister showing their familial love to each other.
When they noticed the Half-Elf's arrival, the two ladies looked at him askance.
"Everything's fine," Lux said. "I've dealt with him."
"Did you kill him?" Aina asked.
Although she tried hard to hide it, her killing intent was oozing from her body. She had been very tempted earlier to personally snap Gustav's neck, but Lux asked her to calm down through telepathy.
Because of this, she decided to just break both of his arms to make sure that he would feel a lot of pain.
Lux didn't stop his lover from doing so since even he wanted to do the same. He knew that Luna was very precious to Aina, and those who tried to harm her sister would no doubt be crushed by her own two hands.
"He's halfway there," Lux replied.