O-Parts Hunter, Volume 10 (O-Parts Hunter #37-40)

Yuria's battle with Python Jack continues, and Python Jack seems to have the upper hand. But Yuria has a trick up her sleeve. Unfortunately, she may need to give up her soul to use it... Meanwhile, Jio bumps into a childhood friend - and some unpleasant memories - he thought he'd never see again. Have the demons of the past been laid to rest, or is there still bad blood between the two?