As a military camp, it is perfectly suited for placing experts from various countries under house arrest.

Not only is it heavily fortified and well-equipped with weapons and ammunition, but it also has tanks and helicopters stationed there.

Even the most formidable rescue team would be helpless if they arrived, unless a massive army was deployed and war broke out.

Upon hearing this information, Liu Kai secretly regretted it.

For him, even though the palace had been converted into a military base, he could still come and go as he pleased.

After all, he always adhered to the principle that "a thief never leaves empty-handed".

When he first arrived in Japan, in addition to planning to burn down the sacred toilet and the imperial palace, he also thought of assassinating a few high-ranking Japanese officials.

But now it seems like that's not going to happen.

These rats are quite conscious of their lives, and their whereabouts are kept secret from outsiders.

Liu Kai was unconcerned about the tight defenses of the military camp.

However, Ouyang Wenlian's expression was not good, because just infiltrating that underground shelter was no easy task.

Not only is it heavily guarded, but it also has multiple layers of identity verification.

Not to mention that we'll have to bring people along later; this task is practically impossible.

It was difficult, but my father was inside, so I had to save him.

Ouyang Wenlian was well aware that Liu Kai had a remarkable record of infiltrating a nuclear power plant twice.

But that was on the ground, and he believed that Liu Kai must have used blind spots to complete the infiltration.

Underground shelters, being completely enclosed in 360 degrees, completely eliminate blind spots.

So Ouyang Wenlian quickly made a decision: Liu Kai would wait outside to provide backup.

He speaks Japanese, so he was able to impersonate a member of the Japanese Self-Defense Forces and find a way to infiltrate before making further plans.

Upon hearing his plan, Liu Kai naturally disagreed.

That was a heavily guarded military camp; even if Ouyang Wenlian could speak Japanese, he wouldn't be able to sneak in.

However, seeing Liu Kai's objection, Ouyang Wenlian simply smiled mysteriously.

He then took down the black suitcase that he had been carrying on his back.

In fact, Liu Kai had noticed the black box long ago, but the scan only revealed a bunch of intricate mechanical structures inside, and he didn't know its specific purpose.

So, with a bit of curiosity, he asked, "You're planning to use this thing to sneak in?"

"good!"

As he spoke, Ouyang Wenlian unlocked the box by clasping it open: "You can take a guess at what this is?"

Liu Kai rolled his eyes, too lazy to guess.

Unless it's something that allows someone to break spatial constraints and teleport instantly, he really couldn't think of any use for this little box.

Time was of the essence, and Ouyang Wenlian didn't keep anyone in suspense.

"Have you seen the Mission: Impossible series of movies? Spies usually use human skin masks to disguise their identities."

Upon hearing this description, Liu Kai finally showed interest.

With a hint of surprise in his voice, he asked, "Is this one of those machines that makes human skin masks like in the movies?"

"Congratulations on getting it right. So, do you think I can sneak in using him?"

Liu Kai nodded, but then shook his head.

"You can disguise your face, but you can't disguise your fingerprints or iris, so you can't pass the security system's identity verification, and it's still useless."

Ouyang Wenlian rolled his eyes at Liu Kai speechlessly.

"You're being unrealistic with your 'wanting both' mentality! If every method is foolproof, why not just have the Japanese send my dad out?"

Upon hearing this sarcastic remark, Liu Kai promptly launched a counter-sarcasm.

"Heh, just because you can't do it doesn't mean I can't. You'll be outside providing backup. Believe me or not, I can get your dad out in 10 minutes!"

"Advisor Liu, now is not the time for boasting, the mission is urgent!"

"Of course I know the mission is important, which is why I can't let you go. After all, your death is a minor matter, but alerting the enemy would be troublesome."

"You... alright, alright! Then, Consultant Liu, what method do you plan to use to infiltrate?"

"This is my secret, even Feifei doesn't know it. You still want to know? Why don't you just fly to the moon?"

The two disagreed, and a bit of bickering was inevitable.

However, Liu Kai is clearly superior.

Because he can fly a plane, while Ouyang Wenlian cannot.

Therefore, Liu Kai ultimately stated firmly that if he wasn't allowed to go in, then no one should leave and everyone should stay in Japan to retire.

Ouyang Wenlian was furious when he heard these words.

However, seeing Liu Kai's serious expression, he ultimately had no choice but to compromise.

"Fine, you win! But if you mess this up, I'll definitely report you to my superiors!"

Liu Kai, of course, ignored Ouyang Wenlian's threat, which was like "a child telling on his teacher."

But he was very interested in this human skin mask machine, which was a powerful tool for murder and arson.

So, shamelessly, I asked for it.

Having failed in his attempt to negotiate, Ouyang Wenlian naturally wouldn't give Liu Kai a friendly look, and decisively refused to accept the box by carrying it behind him.

However, he clearly underestimated Liu Kai's shamelessness.

Stealing chickens and dogs is commonplace for them.

Liu Kai's lips curled into a wicked smile. He planned to find an opportunity to secretly store this thing in his storage space.

They could even turn the tables and say that Ouyang Wenlian had lost the item due to carelessness.

The next action plan has been determined, but there is still a small matter that needs to be dealt with.

Ouyang Zhicheng's clone was still unconscious, lying naked on the ground like a dead dog.

There's really not much to say, just kill him.

However, Ouyang Wenlian had mixed feelings.

He wanted to personally kill this puppet body that had blasphemed his father's honor.

But looking at the clone's face, which was just like his father's, he felt disgusted and couldn't bring himself to do it.

It feels like a heinous act of patricide, since this imposter's DNA is exactly the same as his father's.

Those involved were conflicted, while Liu Kai, an observer, felt speechless.

It'll be dawn soon, so why are you still worrying about it?

Fortunately, he has a kind heart and enjoys helping others.

He immediately rushed forward and kicked the clone's head so hard that it exploded.

Blood and brain matter were scattered all over the ground like popcorn.

"Young Master Ouyang, there's no time for sentimentality, let's get going!"

The bloody scene sent a chill down Ouyang Wenlian's spine.

She quickly came to her senses and gave Liu Kai a deep look.

He nodded and replied, "Let's go."

The two returned the way they came and soon arrived outside the ominous shrine.

But Liu Kai mysteriously told Ouyang Wenlian to go first, as he had something to attend to and would be delayed a little longer.

This time, Ouyang Wenlian stopped hesitating, nodded, and left first.

In fact, he could guess that this madman was probably planning to "renovate" the Yasukuni Shrine.

Seeing Ouyang Wenlian leave, several small packages appeared out of thin air in Liu Kai's hand.

It was the remote-controlled C4 bomb that was previously found inside the tunnel entrance of Metro Line 3 in Fenghai City, which is also the headquarters of the Japanese saboteurs squad.

It seems to be the will of Heaven.

Liu Kai never found an opportunity to use these bombs.

This time, these bombs, made in Japan, will ultimately be detonated in Japan.

It can be considered that cause and effect, karma, and retribution are inevitable.