C254 Light and sound

"Huh?" Qin Fen was also stunned, she never thought that Merlin would make such a request at such a time.

"Sister, I want to go to the toilet. I can't hold it in anymore!" This time, Merlin's voice was softer. Zhou Heng felt a chill in his heart. Although he did not know Merlin's true age, to be able to teach a disciple of Andrea's age, he must be at least forty to fifty years old