You noticed that there were footprints in the sand. 

(Y/N): Looks like we weren't the first ones here. 

Ruby: It must have been the old man who revived Komatsu! 

(Y/N): How did he even manage to do that? 

Ruby: Well- 

Flashback... 

Jiro: I think this is my first time doing this since I retired. 

Ruby: You've done this before? 

Jiro: yep! In my active days, the ones I fiddled with weren't human hearts. 

He put his index finger on Komatsu's chest. 

Jiro: For humans, once the heart stops, the brain goes dead in about 3 minutes. That's only enough time for one drink. Compared to the internal body structures of prey that I don't know a thing about, humans are a pretty easy job. 

He put a Knocking Gun on Komatsu and the electricity restarted his heart! 

Yang: Wait! 

Yang put an ear to Komatsu's chest and heard his heart beat. 

Yang: YOU DID IT OLD TIMER! HE'S BEATING AGAIN! 

Jiro: And now, I got to fix his ear drums. 

Jiro took an instrument out and placed it into Komatsu's ear. 

Then it began to twist and repair it. 

Jiro: I made a membrane out of special "Polysaccharides" that are found in the shell of the Doctor Lobster, a creature that lives in the sea. It's compatibility to other living creatures is unparalleled. Now he'll be able to hear no problem and it should still be okay even if you go swimming or something. 

Blake: Thank you so much. 

Jiro: You make sure you cherish your lives now! 

He takes off with a bucket of small fish. 

Ruby: Wait, are those the- 

Weiss: The Puffer Whales? 

Jiro: By the way, there was some strange thing coming towards the Sandy Beach of the Cave, so once you catch your Puffer Whales, you better head on out. Safe travels! 

He takes off. 

Yang: Man what a cool old guy! 

Komatsu then woke up. 

Komatsu: R-Ruby? Weiss? Blake? Yang? 

Team RWBY: KOMATSU! 

They hugged him in joy! 

Present... 

Weiss: He must have had the Puffer Whales, and they didn't turn toxic. 

Coco: I thought so, Jiro the Knocking Master. 

Tina and Kenny were recording and overhearing everything. 

Tina: I can't believe it! A legendary Gourmet Hunter actually came? 

Kenny: I thought he retired! 

Toriko: Now that I think about it, I knew I smelled something funny. I can't believe he's a famous celebrity. Jiro the Knocking Master. His Full Course Meny is a phantasmal many that barely anyone in the whole world has ever tasted. 

(Y/N): I bet its amazingly delicious! 

Ruby: I bet his dessert is good! 

Blake: And the fish dish ... it's got to be- 

Blake imagined something like shark sushi. 

Blake: Mmmm! 

(Y/N): Wait, if Jiro is retired, then why would he be down here? 

Toriko: I hear that every 10 years he likes to enjoy the Puffer Whale's Fin Sake. 

(Y/N): Good lord, how old is he? 

Yang: Beats me. He looked around Master Roshi's age. 

(Y/N): So, centuries old? 

Yang: Yep! 

Toriko: In any case, he saved Komatsu, so that means he should treat him to the best cooking! 

Komatsu: Yeah! Please supply the ingredients Toriko! 

Toriko: Sorry, you'll have to get those yourself! 

(Y/N) and Komatsu: Just like that? 

Toriko began to remove his shirt and boots. 

Toriko: Alright, let's go and get the delicacies of the Deep Sea for ourselves! 

(Y/N): I bet the undersea beasts aren't as threatening as the Devil Orochi. 

Ruby: That thing looked really scary! 

You removed your shirt, shoes socks, but kept your pants on. 

And Team RWBY changed into their swimsuits. 

With that, all of you dove in! 

Blake: Whoa! 

(Y/N): So, this is the Sandy Beach of the Cave? The water is pretty clear for ... cave water. 

Coco: Everyone, look! 

Coco pointed over to a massive Puffer Whale! 

Toriko: THAT THING IS MASSIVE! 

(Y/N): Coco, is this the right thing? 

Coco: No, take a closer look. 

It turned out to be a bunch of mini ones. 

Coco: Stand back! LIFE ERASE! 

Coco began to hide his presence and then used a Knocking Gun in order to stun one of them. 

(Y/N): I see. He's hiding his presence so that the Puffer Whales don't notice him. 

The girls caught onto this, and started to suppress their aura and Chi in order to catch the Puffer Whales! 

One Hour Later... 

Komatsu was the first one out, since his breath gave away. 

(Y/N): WE DID IT! 

Komatsu: REALLY?! 

Blake: It's a big haul, this one! 

Blake threw an entire sack out with hundreds of Puffer Whales! 

Komatsu: SO MANY! 

(Y/N): We got it covered thanks to help from two of the Four Heavenly Kings! 

Coco: Now this is where the real trial starts. The retail price for a non-toxified Puffer Whale is about 100 million, but if the poison sack is completely removed, then it shoots up to 300 million. If it's toxified though, the price drops to 0 ll at once. 

Coco took out a knife and prepared to get to work. 

Coco: Uh ... 

Weiss: What now? 

Coco: Even if I fail on all of them, please don't get ma- 

(Y/N): WE'VE COME THIS FAR FOR YOU TO ACT LIKE THIS?! 

Toriko: GIVE IT EVERYTHING YOU GOT COCO! 

Blake: YOU BETTER NOT MESS THIS UP! 

Yang: Woah, easy there Kitty! 

Blake: Yang, have you ever had seafood this wonderful?! THIS IS A ONCE IN A LIFETIME OPPORTUNITY! 

Coco: I mean it's been a while ... so- 

(Y/N): 

https://youtu.be/BWL4B7NBtNc

So far... 

Coco had failed three in a row. 

And Yang and Toriko decided to fish to pass the time. 

Ruby: This is almost like playing Jenga. 

Weiss: The stacking game? 

Ruby: Yeah, you need to be very careful with which piece you pull from the tower. The right one, and everything stays in place. But the wrong one, and it all comes down. 

Komatsu: Ruby is right. 

Coco: Uh ... Komatsu, why don't you try it? 

Komatsu: M-ME?! 

Ruby: Yeah! You can do it! You're a master chef! 

Komatsu: I ... don't know if- 

Coco: It's alright Komatsu, you just need the confidence. Follow my instructions and you'll do fine. 

Komatsu: Okay. 

Komatsu took the knife and proceeded over to one of the Puffer Whales. 

Coco: Alright, that Puffer Whale's poison sack is directly below the bladder. First, from the fin's base at the point three knife widths down make a 10 centimeter cut. Slowly. 

Komatsu did exactly that. 

(Y/N): YES! 

Coco: Good, now put the knife at the gills and cut down to the bone below the chin. 

He does it with tranquillity! 

And then- 

(Y/N): HE DID IT! 

Ruby: There it is! 

CocoL It's not over yet. You need to remove it slowly without rotating it. 

Komatsu: G-Got it. 

Komatsu carefully took the poison sack out and the one Puffer Whale turned golden. 

Everyone: YES!!! 

Komatsu: (crying) I'M SO GLAD!!! 

Tina and Kenny were amazed from nearby. 

(Y/N): Well done Komatsu! 

Toriko: Komatsu, I am glad to have you as a friend. 

Komatsu: Th-Thank you Toriko. 

(Y/N): Okay! Then let's cook us some Puffer Whale! 

Blake: If there was a fish heaven, I'm going to enter it. 

Later... 

You guys had Puffer Whale and sake, (again in Ruby's case, she was drinking milk, chocolate milk this time). 

(Y/N): Cheers everyone! 

Everyone: CHEERS! 

You drank the sake and- 

(Y/N): Oh man, that is so sweet. Delicious! 

Yang: This is probably one of the best sake I've ever tasted. 

Blake was eating a bunch of the sashimi! 

Blake: MMMM! The fat is in my mouth. It's very sweet. It's like real quality tuna and how it doesn't dissolve and disappear in your mouth! The smell is also great, and the flavor! It's almost like I'm in the ocean. 

She swallowed it and

Blake: My bodY! MY BODY HAS THE TASTE ALL OVER IT! THIS IS PUFFER WHALE'S TASTE! 

Toriko: Yes, I couldn't agree anymore Blake! 

Toriko ate a bunch of it too! 

Weiss: Coco, you're not going to try any? 

Coco: I'll pass. Sake drives my poison out of contro- 

Suddenly a creature came out of the water! 

(Y/N): What the hell? 

Coco's entire body turned purple. 

Toriko: He's getting serio- KOMATSU! GET BACK! THIS GUY IS DANGEROUS! 

Komatsu got back as Toriko bulked up! 

(Y/N): GIRLS!

Team RWBY soon started to power up with Ruby's eyes glowing and activating Kaioken, Weiss activating Demon Slayer Mode, Blake summoning several Shadow Beasts, even the Troll Kongs, and Yang pounding the ground with her Fishman Karate, but then the being just walked off. 

Coco: It left? 

(Y/N): What the hell was that thing? 

Toriko: I don't know, but it came from the sea. 

Ruby: What was that? 

Coco: Whatever it was, it's no living creature.