Um.. Aiba? A no Arashi may be popular, but now that you're the host, you're not supposed to be going on location anymore. You can't just take over the whole show for yourself! Just because Yamaguchi Moe is the guest and she's in love with your stupid experiments doesn't mean you can do whatever you want! Bad Aiba!

First, they made shaved ice out of various frozen things. Strawberry syrup frozen into cubes was yummy (as would be expected), but watermelon was gross, like cucumber. According to Jun, the natadekoko (..whatever that is..) tasted like he'd accidentally eaten a tissue. Last was natto, which didn't even really shave..it was NASTY looking! They said it was good though..

Next, Aiba went to a swimming pool to do a few experiments. He tested how different his weight would differ underwater. Normally he's about 60kg, but underwater he was only 10kg! Because he was so much lighter, he decided to try catching a bowling ball in the water. He tried to do math to figure out its weight underwater, but it hurt his brain so he stopped. He caught it fine, but apparently it hurt. Then he thought that if you could suck out the air in a bell pepper, you could increase your time spent underwater..kind of like snorkling. Without the peppers, he stayed under for 58:21 seconds. He tried with the peppers multiple times without success, till he realized that he was biting too big of a whole in the pepper and the air was releasing into the water before he could breathe any of it. After that, he stayed under for an extra 12 seconds, which took about 12 peppers. He seemed convinced that the extra time was due to the peppers, but I'm not so sure

Still at the pool, he tried running on a vinyl sheet spread over a pool (like a pool cover), but he fell in. He tried doing some more math, but couldn't figure it out. He thought he fell because he started walking on it from the edge, putting extra weight where it was too close to the water, but even when they had him hang from a rope suspended in the middle of the pool, he fell in after only one step.

Let's make bubbles with various things!! The recorders made bubbles, but when Jun did it his burst and got soap on his face..which Nino came and wiped off, and comforted him like a good mommy. Ohno made some too, but while Aiba and Moe were all "uwah! great!"-ing him, he said "it's not all that fun.." Next they put soapy water in a kettle and put it on a burner, and...waited for it to start boiling. And it did! Yay.

Fun with bar codes! Will a scanner work from far away, with a HUGE bar code? Yes! Seaweed cut into barcode-like stripes? Yes! Hair creepily arranged into a barcode? Surprisingly, yes! Hijiki? (It's not seaweed, but I forgot what it is exactly..some sea thing that people eat!) ...no way. It wasn't straight at all! Last, they brought in a sad old man whose hair was arranged in front of his forehead like a barcode. Sadly, it didn't work.

At the end Moe rated the segment and gave Aiba FIVE badges! The other guys got mad and left the studio.