C358 Sacrificial summoning(2)

They had never lit a lamp before, so they allowed the sky to darken a little. Their eyesight had long adapted to it, and when the moon rose in the sky, it illuminated a room full of flowing light. Helian Yu did not think about this lamp.

Afterwards, his mind was in a mess and his spirit was not following him, so he did not notice that the sky was actually getting darker bit by bit