Jiang Shao Cai retracted his finger, and the light blue aura hovered for a while before it went out suddenly. 

The room returned to the previous silence, and Jiang Shao Cai looked at his palm clenching it slowly into a fist.

Those who harmed him had better live a long life, so he could get back what they took from him.

The first night that Mu Yun Gui and Jiang Shao Cai lived together passed by the sound of the endless waves. 

Early the next morning, Mu Yun Gui was awakened by the noise of the siren. 

She was lying on the bed in a daze and was instantly awake when she heard another sharp alarm sound from the yard.

Did someone break in?

Mu Yun Gui jumped out of bed, hurriedly pulled her coat from the wooden screen, and ran outside the house. 

However, no dangerous person broke in as she had imagined earlier, only Jiang Shao Cai stood in the morning light, slamming the door again and again.

The sky was faint, the blue sea was gleaming, and the entire yard was shrouded in a cold blue tone. 

Jiang Shao Cai stood in the backlight, dressed in full black, as if he had divided the dawn. 

His complexion was fair, his brows were more like swords, and his lips were red. 

He was taller than Nangong Xuan, with a thinner waist and longer legs. He looked cold and beautiful in black.

Seeing him like this, Mu Yun was in a daze for a moment. 

The first reaction was that the night had passed, and this person had still not recovered his IQ.

The second reaction was to ask Jiang Shao Cai, “What are you doing?”

Hearing her question, Jiang Shao Cai calmly turned around and innocently, pointed to the door, and said, “Your door is broken, it cannot be opened.”

Jiang Shao Cai didn’t sleep all night and was studying things in Mu Yun’s home. 

Even though he had never seen many things before, Jiang Shao Cai was a smart person after all, so he quickly figured out a general way to use it. 

After dawn, Jiang Shao Cai thought to go out to breathe and found that the door could not be opened.

This kind of thing couldn’t trouble the genius, so Jiang Shaocl Cai took out the results of last night’s research

But even after he tried all the possibilities, applying pressure, temperature, password, and sound, still he couldn’t open the door. 

A mere door from this age could not stop Jiang Shao Cai, but he tried everything from dawn till now, and still, he couldn’t unlock the door.

Mu Yun speechlessly looked at Jiang Shoa Cai for a moment. It was rare that a person had such a bad brain and was still so confident.

Mu Yun Gui felt embarrassed to correct him. 

She sighed slightly, and slowly whispered, “It’s not broken, but there is a restriction on the door. See, open it like this.”

When Mu Yun Gui approached the door, Jiang Shao Cai stepped aside and quietly watched her movements.

Mu Yun simply pressed her finger on the floating platform next to the gate, a burst of light gathered from her fingertips, and with a click, the door was immediately opened.

Jiang Shao Cai’s eyebrows twitched, he was trying hard to hold back his emotions. 

Relying just on fingerprints… so mentally retarded?!

After Mu Yun opened the door, she paused for a while before remembering that Jiang Shao Cai’s fingerprint wasn’t added, no wonder he couldn’t open the door. 

Recalling this, Mu Yun Gui was a little embarrassed.

She tried to explain, “The principle of opening the door is based on your fingerprint. If you look carefully at your fingertips, there are fine lines on it…”

“I know.” Jiang Shao Cai raised his hand and calmly asked, “How to save it?”

His reaction was quite quick, and Mu Yun Gui had just started, and he already guessed what she was going to say. 

Jiang Shao Cai’s hands were beautiful, with slender fingers, well-proportioned joints, and thin calluses on the fingertips. 

Mu Yun held his index finger, simply pressed it on the floating platform for a while, and said, “Okay. If you want to go out in the future, unlock the door normally, and don’t stimulate the alarm system anymore.”

Hearing this, Jiang Shao Cai hummed indifferently. 

The sea breeze blows Mu Yun’s tangled hair onto Jiang Shao Cai. 

Only then did she realize that her clothes were disheveled, and she stood at the door like that while talking to Jiang Shao Cai for a long time.

Mu Yun Gui’s face turned red all of a sudden.