C1045 A Stone Stirs a Thousand Waves
Mark said he was just an ordinary security guard and was not allowed to enter a closed building like the headquarters, so he did not know the details of the Zeus Building.
The few of them chatted softly as they walked. The handsome uncle suddenly made a shushing gesture to remind them not to talk and listen.
"Swish!"
"Swish!"
A strange sound came from the quiet and empty passage