Let's do a little experiment.

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  The soft girl was surprisingly obedient, and Sun Yu thought of how to tie her up, she would cooperate accordingly.

  Cough cough, don't give me that red face and those big, shining eyes. Sun Yu thought to himself: I'm not planning on marrying into your family anyway.

  Actually, binding is quite simple. First, tie the two hands together, then put the two feet together and wrap a rope around the ankle area a few times, hehe, done!

  Sun Yu patted his hand and said: "Baogui, your mouth should also be shut."

  The soft girl's face had already turned red to the point of bleeding, and she said shyly: "Do you want to plug my mouth too? I thought... men liked hearing women scream..."

  Cough, what word did you omit after calling the character? Won't it be the word for bed? Sun Yu's heart was filled with cold sweat, but he didn't care and proceeded to do the experiment. He found a piece of cloth and also gagged the soft girl's mouth.

  Alas, it's really exhausting. Although the soft girl is very cooperative, I somehow always feel a bit uneasy in my heart, more so than when I experimented on Zhao Yun. Sun Yu took out "Taiping Yaoshu" and held it up to the soft girl's palm.

  Just about to touch the palm of the soft girl!

  Suddenly, a loud shout was heard at the door: "Halt, you scoundrel! What are you doing to my sister?"

  "Ah, it's Gongsun Yue's voice. This troublesome guy wasn't supposed to return from the military camp in Beiping? How did he come back again?" Sun Yu was startled and suddenly realized that the current situation was very troublesome. Gongsun Zan was tied up like a rice dumpling on the bed, with a cloth stuffed in his mouth, while she stood beside the bed...

  Gongsun Yue was furious, she swiftly drew out a sword and slashed it at Sun Yu, shouting: "You lecher, look at my sword!"

  Wow, this time Gong Sun Yue is really playing for real, chopping at my face, not just the edge of my ear anymore. Sun Yu was startled and quickly activated NM01's cells, dodged to the side, avoiding Gong Sun Yue's long sword, then with a swift motion, grabbed her hand and twisted it around.

  Gongsun Yue was enraged, and switched the sword to her other hand. With another swing of the sword, Sun Yu had no choice but to stretch out his other hand as well, grasping both of hers. Holding onto both hands and feet, Gongsun Yue lifted her foot and kicked Sun Yu in the lower body.

  "Ah, you little girl are so cruel! Sun Yu was forced to push Gong Sun Yue onto the bed and pin her down, not letting her kick her legs. He then hastily said: "Listen to my explanation, I'm not..."

  "What are you?" Gong Sun Yue hastily said: "You bullied my sister, now you still want to bully me? Let go of me quickly!"

  Sun Yu hastily said: "I'm not bullying your sister, she's just helping me with a little experiment."

  "Nonsense! A pack of lies!" Gong Sun Yue said: "Am I so easily deceived?"

  "It's true, I didn't cheat you, if you don't believe me, ask your sister." Sun Yu said hastily.

  Gongsun Yue turned his head and saw that Gongsun Zan had a cloth stuffed in his mouth, making "mmm" sounds twice. He then angrily said: "You want me to ask my sister? You've put her in this state, how can she answer? You wicked scoundrel!"

  "Cough cough!" Sun Yu wiped away his sweat: "There's a reason for this, listen to me explain..."

  "I won't listen, I won't listen!" Gong Sun Yue's body struggled violently, but Sun Yu pressed her down tightly, making it impossible for her to move.

  What if the explanation is not listened to? Sun Yu's heart suddenly moved, and he thought, isn't this also an experimental subject? Forget it, let's just tie them up together for the experiment, after the experiment is done, we can release them together, then there will be no need to explain.

  Sun Yu took out another rope and tied up Gong Sun Yue as well.

  He tied him up while Gong Sun Zan made "hmm" noises and Gong Sun Yue cried "waa waa".

  Until he had tied up Gong Sunyue, Sun Yu took out another piece of cloth and prepared to stuff it into Gong Sunyue's mouth.

  Sun Yu took out a handkerchief to stuff her mouth, Gong Sun Yue suddenly stopped crying. Her face turned pale in an instant, and she said word by word: "You... actually... want to humiliate me together!"

  "You... you scoundrel, I was wrong about you!" Gong Sun Yue was afraid that her mouth would be covered and she wouldn't have a chance to speak, so she quickly said: "I thought you were a heroic and chivalrous person, so I secretly liked you behind my sister's back. I even fantasized about serving the same husband as my sister, but... you're actually this kind of person! I was wrong about you."

  Sweat... Sun Yu's hand shook as he held the cloth strip, and it fell to the ground. This... this confession came too suddenly, I wasn't mentally prepared. Isn't this world supposed to be female superior and male inferior? Two women serving one husband, what is this situation? Is it... equivalent to two brothers marrying one wife in our world? Is this a privilege of the poor?

  Gongsun Yue continued: "Today, I'll make a deal with you. If you insult both my sisters at the same time, as long as I don't die, I swear to kill you. But if you only insult me and spare my sister, I...I won't pursue it, just like being bitten by a snake. My sister has seen your true face, so naturally she can't let you into the Gongsun family again, we'll pretend we never saw you..."

  Dizzy, the more she spoke, the more absurd it became. Sun Yu was sweating profusely and abruptly stuffed a cloth into Gong Sun Yue's mouth. If she continued to speak like this, who knows what violent words would come out.

  The two women were both tied up, and Sun Yu finally let out a sigh of relief. Now he could quietly conduct his experiment. He reached out and picked up the "Taiping Essentials" again, saying to Gong Sun Yue: "Second Miss, I'm really just doing an experiment. Once I've finished my experiment, I'll let you both go."

  Gongsun Zan: "Hmmm!"

  Gongsun Yue: "Hmmm!"

  Sun Yu wiped the sweat, and quickly moved "Taiping Essentials" towards Gong Sun's palm again, lightly touched it, no reaction, Gong Sun's hair was still black, without any change.

  It doesn't work!

  Sun Yu again stuffed "Taiping Essentials" into Gong Sunyue's palm, alas, still no effect.

  Since none of them worked, the experiment is over. I tried Zhao Yun, Gongsun Zan, and Gongsun Yue one after another, but none of them worked. Is it possible that "Taiping Yemu" only targets Zhang Baiqi? This thing can't be bound equipment, right?

  Sun Yu first removed the cloth strips from the mouths of the two Gong Sun sisters, then thought for a moment and decided to untie the softer sister Gong Sun Zan first. Heaven knows whether Gong Yue would jump up and start chopping people without distinguishing between right and wrong.

  The two sisters immediately opened their mouths as soon as the gag was removed from their mouths, before the ropes on their bodies were even untied.

  Gongsun Zan's face turned red as he said: "Is that it? So it was an experiment after all, I thought... Ah!"

  Gongsun Yue's face turned pale, and he wiped away a bead of sweat, saying: "Is it over?"

  "It's all over!"

  "You're not trying to insult my sister and me?" Gong Sun Yue couldn't believe it.

  "Hmph, I've already said that it's an experiment, I'm not insulting you guys." Sun Yu replied with a bad tone.

  Gongsun Yue's face turned pale with rage: "Really just an experiment? Are you a man or not?! A real man would never do that in such a situation!"