"So, are you done?" Anubis asked, coming into the room where Sera summoned her fifth familiar.
"Oh. You're back? How was it?"
"It's nothing much. They're more coordinated after experiencing it once, so I finished healing them faster," explained Anubis.
Nathan nodded. "Well, Sera is about to begin."
"Archangel, is it? Now that I think about it, you didn't give her your blood, did you?" Anubis asked. "Considering she is trying to get an archangel, shouldn't she use your blood?"
"Not really." Nathan shook his head. "I wasn't a part of religion before, but according to the Bible, God didn't want its believers to serve other divine beings."
"I see. So, giving your blood, which is practically something considered above the blood of a divine beast like us, will make them feel repulsed?"
"Yeah." Nathan nodded.
"Fair enough. But what's the chance of her summoning what she wanted?"