C84 Rest Under the Sun(4)

"What is this?" In the library, Fann Helsing held up the glass bottle and carefully observed it.

"It is very obvious - the soul." Annie shrugged. She could tell at a glance that this was not only a soul, but also an unbelievably powerful soul. Previously, she had only seen such a level of soul so directly, which was the 'her' that she met again in the Nether River