C441 Peek at a man taking a bath

Mu Ran instantly held his breath and didn't dare to make a sound.

"Is it because I left the door open when I came in?" Lei Kui muttered to himself. He actually didn't go over and close the door, instead taking a shower as if there was no one there. As he took a bath, he started to hum, as if singing a song that could be heard often in the army.

Mu Ran, who was at the side