Did I betray my best friend?

I hate drinking coffee alone when someone is by my side. So I also brought coffee for Hans. With two tablespoons of sugar and a little milk. He could never stand bitter coffee. I handed him the coffee and said, "If someone tells me the only way to survive is to trust you, I will choose to die. I remember Lisa's death very well; maybe if you did not kill Lisa and all those other people, I never imprisoned you ..."

"I did not kill Lisa, but all those I killed really had to die to make the earth a better place to live," Hans grinned.

I was afraid of Hans. I wanted to get into his mind and be able to see what he intends for the future. Hans drank his coffee and said, "It's interesting to me that you still haven't forgotten what kind of coffee your best friend likes."

I looked at Hans and said, "What do you need from me? Have you found another Bolos Doctrine wizard?"

Hans looked at me in surprise and said, "Since when have you been interested in my problems?"