"The door's not locked, come in." Zhao Gushen shouted.
"Okay!" The little guy responded and quickly pushed the door open.
The bathroom is connected to the restroom, basically it's just a bit larger than an ordinary restroom.
Not much extra space though.
The convenient part is there's a sliding door between the bathroom and the restroom, you can close it to separate the spaces.
Inside the bathroom, the shower area and the bathtub are separate.
However, because the little guy is too short, he would be submerged if he sat in a normal-sized bathtub.
So, there's a stool in the bathtub to make it easier for him to sit.
Since it's quite late, Zhao Gushen obviously isn't in the mood for a bath in the tub.
He's just taking a quick shower.
Since he's alone, he hasn't closed the sliding door between the bathroom and restroom.
The little guy heard Zhao Gushen's shout, so he quickly opened the door and came in.
Because the sliding door in the middle wasn't closed.
