Scents indeed can last a long time, but they also dissipate and fade.
Just like his grandmother's, it showed that the scent had almost completely dispersed.
Now, since it hasn't been long, some things still couldn't be proven. For example, his grandmother's claim that "the zodiac Copper Coins blessed by ancestors can retain their effects for decades."
Feng Shou thought for a moment, then asked, "Brother Yi, do you think there are ghosts in this world?"
Feng Yi: "We should believe in science."
Feng Shou wasn't surprised by this response.
Alright then.
So the peculiar effect of the Copper Coins truly was just a scientific technique, a scientific method. Regardless, he was indeed very pleased with this Copper Coin.
To express his gratitude, Feng Shou wanted to send fruit, to mail a fruit gift basket to Feng Yi.
It was Feng Shou's way of saying thanks, and Feng Yi didn't refuse.