Blue light

"I have some work to do, you can just stay at Hanna's house, okay?" 

Early in the morning Cassie was already at the hospital with a full bag. Today was the day of Cassie's checkup, which took quite a long time so Cassie had brought a few clothes just in case she was going to stay overnight.

Kevin called just as Cassie arrived in front of the hospital, because he said that when he got home Kevin didn't find Cassie.

"What's the work assignment? Why didn't you tell me?" Kevin said in a stern tone.

Cassie was silent as she heard Kevin grumbling on the other side, he wasn't usually like this.

"Sorry Kevin, it's a sudden assignment and I don't know how long it will take"

There was a moment of silence as Cassie couldn't hear a reply from the other side. 

"Well, have fun. I'll just stay at home" Kevin said in a slightly lower tone

"I-"

Tut...