With a "beep", the security door made a clicking sound, and then a slight gap appeared.
Success!
The security door had actually opened!
"Yasin! You're so smart! How did you come up with this idea? That's amazing!" Vivian's excited voice came from the intercom.
Yasin held the sword tightly and gently pushed the door open with his foot.
His prediction was correct—the inside was neat and clean, with no signs of zombies or people.
"Yasin! I have this kind of anti-theft door at home. When you get inside, check if there's any place behind the door that can be opened. This kind of anti-theft door has a reset device inside. Re-enter your fingerprint, and you won't have to go through this trouble in the future."
Following Vivian's instructions, Yasin found a locked device behind the door.
After violently dismantling it with an electric saw, it turned out to be a panel full of buttons.
