After Gu Cheng's shocking incident, the person most heartbroken, besides Old Master Gu, was Gu Yao, who had been spoiled by her two brothers as she grew up.
The person who had been leading a carefree and sloppy lifestyle suddenly sank into depression, often drinking in her own little bar to the point of unconsciousness. Someone who had never known what sorrow or vexation was, suddenly came to understand the uncertainty of life.
Zhou Mu originally didn't want to get involved, but after every drinking session, Gu Yao would call him, talking about many things from her younger days. Back then, she had been an arrogant and willful young miss, often causing trouble, which her second and third brothers would always resolve.
She couldn't accept that her refined and scholarly second brother could do such a thing.