"Hook."
[5 energy points were consumed to perform one change: steel wire to Steel Wire Hook.]
The steel wire was a combat tool Lu Luo had prepared well in advance, bought from Brother Qiang next door to the studio; it was cheap and durable. Lu Luo was a practical person. Using steel wire for fusion changes saved far more energy than directly using metal blocks.
The hook caught Qian Ming. With a strong pull, Lu Luo dragged him over, narrowly avoiding the huge oral appendage of the Exotic Species subspecies, Xu Fan.
The mutation of Mother Qian Xu Fan continued; her mouth grew larger and less human-like.
Looking at Li Manting, her face full of resentment, Lu Luo sighed. "Indeed, the mother-in-law and daughter-in-law relationship is a major barrier to human development!"
BOOM! A support pillar of the house was broken by Li Manting. Lu Luo seized the opportunity to rise, dodged the spider arms, and chopped off her not-so-hard human thigh, splattering blood.
