Very normal.

After leaving the house, Chu Qilian washed the murder weapon, the fruit knife, and then put on disposable gloves to carefully wipe off the fingerprints on it.

Put the fruit knife back into the sheath and place it on the coffee table.

After doing all this, she took out a lighter from the pocket of the corpse under the dining table, and took the house key before closing the door.

Chu Qi took Yu Huan to a milk tea shop 200 meters downstairs and asked her to wait patiently for a while, as her parents would be there soon.

Then, she put a straw in Yu Huan's milk tea.

Seeing the girl's expression as if saying, "I don't want your milk tea," Chu Qi smiled and quickly returned to the house.

This is an old tube-shaped building with very few residents.

Standing at the door, Chu Qi turned on the lighter and lit a curtain.

After letting the fire spread on its own, she quickly closed the door and left the tube building where fire was about to break out.

There are many combustible materials in the house, so it is easy to create an accidental fire.

Returning to the milk tea shop again, Chu Qi sat down in front of the girl.

Perhaps because she had waited too long, the girl asked, "When are my parents coming? You are not lying to me."

She didn't really trust this new brother, but her jealousy of not wanting her parents to go out to eat alone with him got the better of her, so she followed him out.

"It's almost time. They agreed to take half a day off today to have dinner with me."

It was still working hours and there was almost no one in the place.

Chu Qi said casually, and seeing that the girl really didn't want to drink milk tea, based on the principle of not wasting it, she pushed the milk tea over and drank it herself.

The employees of the milk tea shop sat in their seats bored, their eyes fixed on their phones watching TV series, and had no idea that Chu Qi had returned.