The plot is exciting and the writing style is humorous and witty. I really like how Ruoruo always places foreshadowings in unexpected places and connects the foreshadowings in unexpected places.
The early stage is dull, but the later stage is full of ups and downs. The most exciting part is in the second half. The three masters and disciples probably said that if I don't go to hell, others will go to hell. In this way, I will sacrifice my own beliefs for my relatives and friends and for the common people without hesitation.
The plot deserves five stars. It would be better if the rules could be unlocked two or three at a time along with exploration. If you release them all at once, you may not be able to remember them.