"Are you insane?"

Allen Lin hung up the phone without hesitation, thinking that the person talking on the other end of the phone must be insane.

How could she say something like that if she was not insane!

But because of this phone call, Allen Lin's good mood just disappeared.

But at this moment, the phone rang again.

Allen Lin found that it was the same number as the one he had just dialed. After hesitating for a moment, he reached out and answered the phone.

"Who are you?" Allen Lin asked in a gloomy tone.

"You don't need to know who I am. You just need to know that...