C644 The Culprit
Sun Xiaoxiao received Ho Yucheng's phone number and immediately dialed the number impatiently. The phone rang but no one answered. Sun Xiaoxiao called again and again.
Ho Yucheng did not answer the phone. She had been looking forward to it, but after a few phone calls, no one answered. She was disappointed.
"Mom, is the number you gave me useless? Otherwise