章 1375: I'm looking at the Mountain View on the City Tower

Miao kun had thought of the 13 security codes in the heat of the moment.

Since the security code had no numbers, only English letters, it could not be the string of code that Grimm had left on the generator case.

However, since the security code was 13 digits, he thought that it was likely to be related to the 13 people who participated in the detective salon last time.

Therefore, Miao kun began to wonder if Grimm would use the first letters of the 13 people's names as the secret code.

As Grimm had left the diamond password for everyone, there was a clear distinction in the order of the 13 people.

The first letter of "Tytal GDWP2056" was a capital "T," and "T" appeared on the card in Tani zhaoichiro's hand. In other words, the first letter of the 13-digit secret code should represent the "G" of Tani zhaoichiro.

The others followed this logic, forming a 13-letter password without repetition.