The ocean is full of water—how on earth are underwater tunnels built? After watching this, I can't h

Incredible "tubeless siphon", liquid can climb up the wall of the cup by itself, do you know the pri

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【4K/Vertical Screen/MMD】May I ask if you'd like a soft call today—phone number

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Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe

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"Tunnel to Summer, Exit to Goodbye" officially announced to be introduced to the mainland

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Sexy young lady gets penetrated in the tunnel!

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CCTV6 Six Princesses Weekly Review "Tunnel to Summer, Exit to Goodbye"

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[Old Gong] Revisiting and Analyzing the Classic Taiwanese Drama "Love in the Dolphin Bay"—Shao Han's

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Man trapped in a tunnel survives for 35 days on half a bag of dog food—Korean film "Tunnel"

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Tunnel to summer.

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The last man on Earth is kept as a pet by robots in a museum, enjoying delicious food and drink ever

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꧂「4K」That’s ten seconds, which is also six and a half hours of kiss❤️❤️

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[Women's Clothing] You've got a thing for guys' bodies—how unfair!

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Korean drama "Tunnel": The criminal committed suicide and left important clues, leading to another c

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The devil Satan turns out to be a flaky beauty who can grant you three wishes! Introducing the risqu

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"How far is the distance between two hearts in the tunnel leading to summer?"

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What is the principle behind submarines? What's the difference between nuclear and conventional subm

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Incredible "Ball Clock"! Use a small ball to tell time. Do you know the principle?

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Earthquake magnitude comparison, which one have you experienced?

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The little golden bug that loves blood—once it sucks your blood, you’ll achieve eternal life and imm

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The "pad printing process" that makes people unable to extricate themselves! Press the pad down and

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