C113 Was He Very Proud of Himself?

"Katie, are you alright? I'm sorry. It's all my fault. If I didn't ask you to go to the laboratory to do the experiment, nothing like this would have happened."

Rubin felt sorry for her. However, it was all in the past. It was useless no matter what he said now.

Katie sat up from the grass. The sunlight was blinding. She squinted her eyes slightly