Assistant Zhou bites his cigarette and stands in the smoking area, anxiously looking for a lighter.

He doesn't smoke normally, but he's very upset today.

Before the lighter was caught, the mobile phone rang. It was a video invitation from Wechat. After seeing the name of the other party, Assistant Zhou immediately called in.

That's the nurse he hired for his sister.

"Mr. Zhou, Miss Zhou's condition is getting worse and worse. Just now, the doctor said that we can't find the right bone marrow for two months."

He knows that his sister is getting worse and worse.

"I see."

"Also, Miss Zhou wants to talk to you."

Video conversion,...