```
Lin Xian felt like he was parting the clouds and seeing the clear sky again.
In the dream, in the bank vault, the safe CC was about to open... had 8 password dials.
Lin Xian had always believed that this 8-digit password must be some date.
It was either a birthday, an anniversary, a significant day... In short, it had to be a date; he never thought there was any other possibility.
But, he was too overconfident.
He had completely forgotten about the matter of the QQ number.
People of Lin Xian's generation only started to use QQ en masse in elementary and middle school.
Back then, newly registered QQ accounts were all 9 or 10 digits long, and only netizens born in the 80s and 90s would possibly have a QQ number that was 8 digits long.
It was very likely.
This was the correct password for the safe in the dream!
Otherwise, how could it be such a coincidence that it was exactly 8 digits long?
...
