C528 Method of Promotion

Hearing Zhou Wending's words, Elena felt a little strange and asked, "Why?"

"Because no one can enter here. Only I can let you in. Otherwise, no one can." Zhou Wending chuckled.

"No door? "Then how did we get in?" Hélène was even more confused.

Zhou Wending couldn't bear to tease her anymore, so he told her about the situation.

"What is space?" Elena was still at a loss.

"In short