Yun Chujiu rolled her eyes and came up with an idea. When she threw the Purple Lightning bolt again, she deliberately made threw it at a slightly crooked angle. As expected, she felt that the Black Bead had loosened its grip on her finger.
Yun Chujiu was ecstatic in her heart, but she did not show it on her face. She continued to throw lightning bolts at the Black Bead with lightning, but she deliberately threw it at increasingly different angles and felt the Black Bead's grip getting looser.
Finally, after Yun Chujiu threw another lightning bolt, the Black Bead completely let go of Yun Chujiu's finger and flew towards the lightning bolt to swallow it up.
The first thing Yun Chujiu did was to wrap her right hand with a cloth. She then took out a large kitchen knife and slashed at the Black Bead!