What is she doing here (6)

When su Wanwan dialed the phone, she was originally a little worried that her sister no longer needed this number. When she heard the beeping sound in her ear, her suspended heart slightly settled down.

The phone rang for a while, and just as it was about to hang up, someone finally picked up.

"Hello, who's this?" His sister's voice was as crisp and clear as ever, and it made people's spirits rise.

Su Wanwan gently swallowed her saliva and softly said, " sister, I'm Wanwan.

There was a moment of silence on the other end before he spoke again. what's the matter? "

There had been no news for a long time and no contact. Her sister's coldness still made su Wanwan a little sad, but now was not the time to reminisce. She suppressed the turbulent emotions in the bottom of her heart and said, " "Sis, I didn't want to disturb you, but I really have something urgent that Wanwan needs your help with."

"Just say it. What kind of money do you want this time?"