From 2003, My Second Life

After the sudden death of the 35-year-old programmer, he was reborn and returned to the senior high school classroom in 2003. This time, he no longer chased the trend, but chose to be the "well digger" - using vague Internet memory layout technology patents, from text message scripts to mobile algorithms, to counterattack in three waves. But he soon discovered that as the butterfly flaps its wings, the fate of the people around him also changes...