This basement was even more spacious than the previous venue, but the walls here were not made of gems, instead, they were metallic. Tan Rou walked by the side and could even see her own face reflected on the walls.
She tapped the wall several times with her hand and discovered that it made hardly any sound, indicating that the wall was very thick.
"There's another door," Tan Rou spotted a door in front, "there aren't any traps behind this, right? I won't get shot into a sieve as soon as I enter, will I?"
Gand chuckled, "Miss Rou really has a sense of humor. Since I invited you here, why would I harm you? If you're not reassured, let me walk in front of you."
Saying so, Gand walked ahead of Tan Rou, pressing a few keys on the keypad beside the door. The thick, heavy door in front of them then opened.
When the front door opened, the door to the underground staircase behind them shut. Tan Rou looked upward from below and noticed there was also a thick metal plate.