ABSTRACT
I left the tea for a moment to nudge open the living room door and peek inside. Facing me was my husband, Professor Min, looking as dignified and nonchalant as ever. I could see only the back of the visitor I had just let in. I hadn't noticed it when I viewed him straight on, but from behind, his old-fashioned crewcut definitely made him look like someone from the authorities. My heart began to pound all over again.
