For the past week, I often hear the footsteps of someone running around at midnight, and in a lower voice, a scream "Oh~~~~" echoes.
I searched all over the house to confirm the identity of the unidentified creature, but as soon as I walked around, it masked the noise, and I could not tell where it was.
The noise continued every night and night, and I also lacked sleep...
I have to find the creature first...
The bathroom is the place where the creature can easily hear it's voice.
I went to the bathroom.
He was there