Memory Latency

Programmer Archer's life is ruled by sophisticated algorithms just to maintain the absolute order of "health and safety". Until the smart bracelet data became abnormal for the first time: the heart rate soared late at night, but there was no pathological reason. He investigated in horror and finally discovered that the source of the data was the unread farewell messages from his lover on the old mobile phone from the year before last to today. It turns out that the sadness has never been eliminated, it is just dormant quietly under the perfect blue data, waiting for a precise revenge. He finally raised his bracelet and smashed it into the cold blue light.