169 How can you be such a hooligan

As she was immersed in Cogitation, the sound she heard seemed like it was isolated by a barrier. She did not hear it clearly the first time, thinking that it was just an illusion.

But soon, that strange sound was constantly produced and it became louder!

Mu Yuesheng opened her eyes in shock as she broke out of her cogitative state.

This sound was coming from the next room.

Although there was a thick wall separating them, the sound was just too loud. Hence, despite the sound-proofing, Mu Yuesheng could hear it clearly.

As Mu Yuesheng listened carefully to the incessant sounds, her face drastically changed.

This sound was as clear and soothing as a bell's chimes. It was Wen Hezheng's voice!

Furthermore, this voice...sounded...very "lewd"!

The voice was filled with undisguised pleasure, with each overwhelming "ah" sound interspersed amidst short breaths. It was an irrepressible moan of happiness that came directly from the soul.