"Laozi domain" became a piece of thin paper. Chu Nan smashed the thin paper without any repetition. The whole "Laozi domain" of the old monster didn't leave any trace after the bang, as if it had never appeared before, even the explosion stopped abruptly.
there is no smoke, no dust, no sand, no fire in the city gate, no fish in the pond!
all attacks are limited to the "domain field" of the old monster. No extra energy is released to attack other things.
so, the old monster looked at Chu Nan and was stunned on the spot. One was surprised that his "Laozi domain" was really broken by others....