The dinner was long enough and the drinks and drinks were plentiful enough that it was inevitable to go to the bathroom during the meal.

For Han Yixuan, going to the bathroom has another meaning.

After the words "I agreed" were spoken, Han Yixuan felt that she needed to find a place to calm down. Is there any better excuse for this?

So she stood up and said, "I'm sorry, I'll go to the bathroom." ”

Wang Heng smiled and said, "Go ahead, don't worry." ”

Han Yixuan subconsciously touched the pocket of her clothes and hurriedly left.

Wang Heng noticed her small movements, and even noticed that this girl's mobile phone was placed on the table - in other words, the pocket she touched just now was definitely not a mobile phone.

So what could it be?

Wang Heng reached out and took Han Yixuan's mobile phone, pressed the screen, entered the password to unlock it - when she unlocked the mobile phone before, Wang Heng paid a little attention and wrote down the password, so naturally there was no obstacle at this time.

Then a little inspection can determine that the phone is normal and there is no secret recording program.

So, it's obvious where the recording device is hidden.

"If you're unkind, don't blame me for being unjust......" Almost silently muttering to herself, Wang Heng quickly clicked on someone's webpage with her mobile phone and downloaded an installation package that had been prepared yesterday.

In fact, when he was working part-time programming under Lu Qi, he did almost complete this program, but he really didn't hide Lu Qi's confidence, and he didn't finish it completely. But since Han Yixuan can even do such a thing as secretly recording, then there is no psychological burden on him to get some return gifts for his own efforts.

Soon, the program was installed, but the corresponding APP icon did not appear on the phone.

Wang Heng knows very well that with Han Yixuan's understanding of electronic technology, until the day the phone is scrapped, she probably won't check what is in the background of the application. As long as the phone is on, this hidden program will constantly record her various operations on the phone, and regularly summarize and send it to him.

Of course, Wang Heng doesn't have a hobby of peeping on girls' daily lives, so he sets the screening criteria and will only send those operation records that involve himself and the other three girls.

"Okay, this is done, she won't do any more tricks to kill herself, right?"

Wang Heng put Han Yixuan's mobile phone back in its place, picked up his mobile phone, and pretended to swipe the news for a while.

Suddenly, the box door opened again.

The girl walked in, sat down, and regained her reserve slightly.

Wang Heng suddenly said: "It's still the same sentence, we can't tell anyone else about the things between us." ”

The corners of Han Yixuan's mouth curled, outlining a bright smile: "Of course! ”

————

The day's appointment is over.

Wang Heng sent Han Yixuan downstairs again, but just as he was about to turn around and leave, Han Yixuan couldn't help but say, "Can you hug me again?" ”

"Uh, yes."

Wang Heng opened his arms and took a step forward, but before he could make any movement, the girl pounced on his chest. So he naturally folded his arms and took the girl in his arms.

Han Yixuan said softly: "I'm sorry ......"

Wang Heng seemed a little dazed: "I'm sorry for what?" ”

Han Yixuan raised her face and stared at him, and said with a smile: "Of course I apologize for my willfulness!" What was already decided yesterday, I want you to do it again today, I'm sorry. ”

Wang Heng also laughed: "I'm also very happy today, so I don't need to apologize at all, it's okay." ”

"That's good."

Han Yixuan smiled and smiled, biting her lip with her teeth, and her appearance was extremely pitiful.

Although he knew that this girl was calculating and knew that she had extra careful eyes, Wang Heng couldn't help but look at her at this time...... He bowed his head and kissed him.

This time, the lip-to-lip contact was just a drop of water, and they quickly separated.

Han Yixuan opened her mouth slightly, as if she had a feeling of unfinished.

"Okay, you go up quickly, I should also leave." Wang Heng said this and let go of the girl in his arms.

"Good ......" Han Yixuan stood there, watching him turn around and walk away until his figure disappeared around the corner.

Then the girl immediately took out a voice recorder from her coat pocket.

That guy must not know that all those tender confessions today have been recorded, right?

Han Yixuan thought happily - of course, there was inevitably a trace of guilt. But as long as I thought about it, I didn't plan to use this to blackmail others for the time being, but just kept it as a hole card, and I put aside that bit of guilt.

She pressed the play, and it started from the moment they met today.

"Student Wang, what are the ...... today?"

After that, there was a noise, and I couldn't hear it at all.

Han Yixuan's brows furrowed tightly.

Continuing to listen to it, not only did it not get better, but it became more blurry. It's even difficult to tell whether it's himself or Wang Heng who is speaking......

Han Yixuan hurriedly fast-forwarded, paragraph after paragraph, but there was still no improvement.

All you hear is noise.

Why is that?

Why the hell is that!

Just when the girl was at a loss, her mother's voice suddenly sounded behind her: "What are you doing here?" ”

Han Yixuan turned around and looked at her familiar mother, and her tears of grievance couldn't help but fall: "I...... I'm listening to the study material. ”

The mother wondered, "Study materials? So what are you crying about? ”

Han Yixuan wiped her tears and sobbed: "Because ...... It's so hard! ”

"You're not really stupid, are you?" The mother couldn't cry or laugh, "If you want to study, go back to the house to learn, what kind of cold wind is blowing at the door!" ”

————

Wang Heng returned home, sat at the desk in his bedroom, and finally took out the things in his pocket.

This is a high-end recording jammer worth tens of thousands of yuan.

It can output white noise that is beyond the range of human hearing, so that at a certain distance, the tape recorder can only record meaningless noise, and even professional post-processing cannot save it. It is really a necessary artifact for multi-line operation and mixing Shura field.

Of course, the premise is also economic strength. This kind of highest-grade jammer works best, but most people will not spend tens of thousands of dollars to avoid a little risk.

Wang Heng crossed Erlang's legs and asked leisurely, "This makes everyone safe, right?" ”

The hamster sat on the edge of the bed and swallowed melon seeds, and said, "No problem, Han Yixuan's way of death has been cut off by you." ”

Wang Heng: "That's good, I can finally do something else with peace of mind......

The hamster couldn't help asking, "Don't worry about that stock, it will rise on its own." What else are you going to do? ”

Wang Heng looked out the window, his gaze was much deeper.

He let out a long sigh: "Pei Ningle's birthday is less than ten days away, so I have to prepare a little." ”

The hamster also sighed: "It's not easy for you! ”

Wang Heng: "Fortunately, Pei Ningle will be gone for the time being, and the next one is Han Yixuan's birthday, which will be a few months later." ”

The hamster reminded: "But at the end of this month, don't you still have to go to Lu Qi's appointment?" ”

Wang Heng: "Please don't mention it, I want to be quiet." ”

Hamster: "Looking for another girl named Jingjing?" ”

Wang Heng: "...... Get lost. ”

————