C30 (1/2)

He tried to find out more, but nothing happened. The detectives accompanying them were frowning nervously.

Ning Ronan looked at Xiao He.

”What the hell are we looking for, Captain?”

Xiao He kept his head down as he searched for something. He shook his head.

He always felt that certain parts of the floor were always conspicuously clean. It was as if someone had deliberately erased his traces.

Looking at the mirror in front of him, he saw the wall behind him.

There were all sorts of daily necessities hanging on a row of hooks.

The penultimate hook was empty, and the last hook held a brush that looked like the kind used to wash the sink.

Xiao He raised the camera in his hand and the shutter clicked.

In fact, he came to the bathroom mainly to look for a mop, but all he found was a red bucket.

Ye Zichen rolled his eyes and noticed that the mop was put to the side.

Just when everyone was feeling extremely disappointed.

Shaw called the agent into the bathroom.

After checking, he didn't find any fingerprints on the handle of the mop, not even some traces.

Shaw and the agent looked at each other.

There was no need for him to say anything else. This was probably the most valuable evidence in the crime scene today.

”The evidence team will bring back the mop and record down the situation. Ruonan, come with me again. The rest of you can go back. ”

With that, Xiao He walked out of the room. Ning Ruonan followed closely behind.

Xiao He looked at the door of Jiang Qinglan's room. He headed straight up the stairs.

Jiang Qinglan could see it clearly from the peephole, including that look. She sat down on the sofa in pain.

”What's wrong, Captain Xiao?” Are you still suspicious of Jiang Qinglan? ”

”I don't know. I just think that it's very possible that it really was him.”

”With that mop?” Ning Ruonan didn't react for a while.

”Do you think that an ordinary mop, an ordinary item like this, won't even have the master's fingerprints?” Here Xiao He deliberately lowered his voice.

At this time, Ning Ruonan's pupils slightly dilated.

As they were talking, the two of them arrived at a certain house on the sixth floor.

He knocked on the door.

The person who opened the door was an aunt who was in her fifties or sixties.

Ning Ruonan smiled and said:

”Hello Auntie, can I bother you for a moment?”

”What is it? ”You are …”

Ning Ruonan took out her ID.

”We would like to ask you about Grandma Zhang and Jiang Qinglan's situation downstairs? Is it convenient for you? ”

”Then hurry up and come in.” Auntie looked very easygoing.

They sat in the living room.

Only now did he know that her surname was Ye.

”What do you want to know? As long as I know, I will definitely tell you all in detail. ”

”Do you know how their relationship is?”

”Not good.”

”Why not?” Ning Ruonan took advantage of the situation and asked.

”I hear them arguing in the corridor every few days.” Following that, Auntie Ye's expression immediately became mysterious, ”Comrade Police, what happened downstairs?” Could it be? Grandma Zhang died? Could it be that strange smell from two days ago? ”