C255 A New Sister Has Appeared

"'Ding! Congratulations to host, new sister has appeared. '"

As soon as Ye Qing entered the Blue Sky Club, the voice of the system rang out in his mind.

He was a little surprised.

Didn't this mean that the new sister could only be obtained by signing? Why did he appear?

"Signing to obtain older sister, the host will know older sister's identity. If older sister appears by herself