Looking at Each Other from a Distance

I discovered my mother's secret. Oh, that's ridiculous. My father has been living with guilt for half his life, and I am just a product of his guilt. Demining: 1. Be early warning 2. The heroine doesn't like the hero later, it's really a crematorium 3. The male protagonist is a good emperor, but not a good person Motto: You must be sharp when choosing a partner