Chrysanthemum : sometimes called "mums" or "chrysanths" are native to the East Asia and Northeastern Europe. Most species originated from East Asia and the center of diversity is in China. With a wide variety of colours, the chrysanthemum shows off different meanings and symbols according to their particular color.
White Chrysanthemum : In general, symbolizes 'happiness', 'joy', 'love', 'longevity' but the meaning differs from time to time, from place to place. When East Asian uses the flower on joyous occasions, Europe countries as well as some parts in China associate the flower with funerals; meaning that you should think twice before you gift someone a White Chrysanthemum.
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"Well, can you do me a favor Mr. Xiao?"
"What can a Florist like me can do for you detective Wang?"
"It's nothing much.. Just- you told me you know the flower language? I just want to know the meaning of a particular flower.."
"Oh.. I'll try my best to help.. What flower is it?"
"Chrysanthemum... A single white Chrysanthemum.."
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Detective Wang Yibo gets tangled up in a closed off case about his best friend's murder and ask for his new florist friend Xiao Zhan's help when he discovers the dark side of the case: what he expected to be a gang group involved case, turns out to be something horrific or in other words, a spirit that has something to do with White Chrysanthemums.