Will it be bad luck to catch koi fish?

From a scientific point of view, it is normal to catch koi fish, which doesn't mean anything.

But from the perspective of geomantic omen, koi fish is regarded as an auspicious thing, which can bring good luck and wealth. Therefore, some people may think that catching koi fish is a good omen, which indicates prosperity and good luck.

However, this statement has no scientific basis, but a psychological suggestion. Therefore, it is suggested not to be overly superstitious, but to seek happiness and success through hard work and practical actions.