"Do you have any other bad feelings?"
"It seems not really, I just feel extremely tired. If I hadn't been thinking about bringing you this book, I wouldn't want to leave the house at all."
Yan Xiao'er remembered Yu Changqing once saying that a Guardian Spirit requires the master's spiritual power as a catalyst; the greater the master's spiritual power, the stronger the Guardian Spirit's combat prowess and sentience.
Chapter 63