Chang Wen put the steel ball and went back to his bedroom. He turned on his mobile phone and began to watch the surveillance camera.

At one o'clock in the morning, a shadow went upstairs and stepped on a steel ball as soon as he stepped on five steps.

There was only a plop, and the shadow rolled down the stairs.

The sound of rolling was so loud that the housekeeper woke up. The housekeeper got up and turned on all the lights.

There was no one in the corridor. It seems that after the shadow was slipped by the steel ball, he endured the pain and ran back to his bedroom.

The surveillance camera is not facing the stairs, so I don't know who the person who fell down is.

According to the voice judgment: fall should be the cook.

The cook is very fat, so the sound of falling on the ground must be very loud after tripping.

Dou Dagui is thin. Even if he falls down, he won't move much.

Besides, dou Dagui is a very agile man. If he slips on the stairs, he will certainly grasp the railing of the stairs, so that he won't fall so badly.

The housekeeper looked around and found the steel ball on the stairs.

The housekeeper searched carefully and found ten steel balls. He put them into his pocket and went back to the bedroom.

The sound of falling only alerted the housekeeper, and the two nannies still slept fart and snore.

Soymilk's ears are deaf. No matter how loud the sound is, she can't hear it.

Dousha worked hard during the day and slept soundly at night. The sound of falling didn't wake her up.

Ding Fei dances the fan dance during the day, which is also very hard. Besides, she sleeps in the suite on the first floor, two doors apart, and she is not awakened.

The next morning, the housekeeper got out of bed early. He found that it was a bit unusual today, because at this time, the cook should get out of bed and be busy in the kitchen.

But this morning, there was no movement in the kitchen.

The housekeeper knocked on the cook's bedroom door and cried, "cook, it's time to get up."

The cook agreed. After a long time, she finally opened the bedroom door.

The cook put on her hair, kneading her waist with one hand and gathering her hair with the other.

The housekeeper asked knowingly, "cook, what's the matter with you?"

The Cook said in a gray voice: "I have an old problem of backache. I had it all night last night."

"Oh! Then I'll let the two baby sitters get up and make breakfast. Go back to your room and have a rest. "

The cook sighed: "I... I haven't made this old problem for two years. I didn't expect that I made it again last night. I didn't sleep well all night."

The cook went back to the bedroom.

The housekeeper knocked on the bedroom door of the two nannies and called out, "get up, you two. Breakfast is for you two today."

The two nannies got out of bed, ran into the kitchen and began to get busy.

Dou Dagui also got out of bed. He put his head into the kitchen and asked, "how do you two make breakfast?"

Duzhuzi replied: "the cook's back pain is bad. She hasn't got up yet. The housekeeper asked us to make breakfast."

Yangjiaopai also said, "Uncle Dou, breakfast will be ready soon. Just a moment."

Dou Dagui asked, "is the cook's lumbago serious?"

"The cook can't even make breakfast. She must have made a terrible mistake," he replied

Dou Dagui knocked on the cook's bedroom door.

Last night, dou Dagui was going out of his bedroom to have a tryst in the guest room on the second floor when he heard a plop from outside, which made him jump.

Then, the lights in the living room and corridor were turned on, and the housekeeper was patrolling around on the first floor.

Dou Dagui guessed: just now there was a plop. It must be that the cook fell on the stairs.

He sighed and said to himself, "is this God's intention to embarrass us, just not to let us have a tryst? For three days in a row, we both met the demon moth. It's really bad luck. "

Dou Dagui knocked on the cook's bedroom door and asked, "are you ok?"

"I'm fine."

Dou Dagui looked around. There was no one around. When he got up just now, Ding Fei was still asleep.

He whispered, "I'm in."

Dou Dagui pushed the door into the cook's bedroom, closed the door, went to the bed and asked, "what happened to you last night? As soon as I was ready to go out, I heard a thump outside. The noise was very loud. I pushed the door open and saw that the housekeeper came out of the bedroom. He turned on all the lights and looked around. I was startled. I thought you were found

"Oh! I'm really unlucky. When I went up the stairs yesterday, I didn't know what I stepped on under my feet. Suddenly, I slipped and fell down the stairs. My mother, I just rolled down and bared my teeth in pain. I resisted the pain and ran back to my bedroom. Fortunately, I ran fast, or I would be seen by the housekeeper. "

"Old baby, why don't you be careful when you walk? It's dark. You should hold the railing when you go upstairs."

"Ghost, I don't want to see you earlier, or I won't rush upstairs."

"Honey, what's on the stairs? There shouldn't be anything. Did someone leave a banana peel on the stairs? No way

"I don't know what it is. Anyway, I feel very slippery. I fell down like a tree stump, mom! Lao Tzu's back is very painful. Damn it, please rub it for me. "

Dou Dagui sat by the bed, kneaded his waist for the cook, kneaded and said: "old baby, you suffered. Last night, I estimated that you fell. My heart hurt all night."

"Ghost, since you love me, why didn't you come to my bedroom to see me last night?"

"You've made so much noise, my dear. The housekeeper is patrolling around. Can I still come to see you? If the housekeeper met him, it would have happened. "

"Ghost, you hurry up to the stairs to see what on earth slipped me."

"OK, I'll see it right away."

Dou Dagui slipped out of the cook's bedroom, ran to the stairs and looked around with his head down.

He went from the first step to the last, and found nothing.

Dou Dagui muttered: "there is nothing. Why did you slip? It's weird. "

The housekeeper saw Dou Dagui looking for something on the stairs and asked, "brother Dagui, what are you looking for?"

Dou Dagui prevaricated: "I went up to visit dounai just now and accidentally lost a hundred yuan note. Since there is no one on the stairs, maybe I lost it in the garden."

"Brother Dagui, there is no one in our villa who can see me. If anyone finds the money, he will give it to me."

"That's a hundred dollars. If you lose it, it doesn't matter."

Dou Dagui didn't find anything on the stairs. He went to the small garden and looked around, thinking: did the cook break into the ghost last night?

Maybe a ghost pulled her leg on purpose and made her fall on the stairs.

Dou Dagui is a bit superstitious. He thinks timidly, "my God, if it's a ghost, it's not suitable to keep up with the cook. Otherwise, the retribution will fall on me."