On the third day of my business trip, I stumbled on a variety show live stream and caught my husband kissing my best friend on a shopping street. I booked an overnight flight back, invited both families, and unlocked the flat with my spare key. She wore the lace nightgown we shopped for together, lying beside him. Earlier on the phone, she claimed she stayed home alone while he said he worked in the office. As I pushed the door open, our twenty-year bond crumbled instantly. He walked away empty-
