And that's when Kassidy found herself and Melissa in the back of Bill's truck chasing after another tornado. While she was loving every second of it, every moment she spent here only reminded her of what she had been missing because she hadn't been able to stay with her mother after the split.

"This is the caboose, this is the caboose! I'm waiting for orders, Boss!" Dusty said over the radio.

Both Jo and Bill made a grab for the radio to answer him and their hands awkwardly touched. They tried again, but the same thing happened.

"Go ahead," Bill said.

"It's your truck."

"No, really. You should."

Jo picked up the radio mic. "Dusty, the battle zone should be northeast of 81."

"Copy that, Jo," Dusty answered.

"Wait a minute, battle zone? Billy, what're we doing?" Melissa asked.

"We're going again," Bill answered with a smile.

"Again? But back there, you almost got yourself killed!"

"No, no, just a close call."

"You're gonna cross 15 on Oklahoma 412. 412," Rabbit said over the radio.

"Okay, copy that," Jo answered back. "Haynes, what's on the mesonet?"

"Winds continuing to back, VIL's are at, uh, 60," Haynes explained.

"Okay guys, let's go get it!"

Jo leaned over and looked at the speedometer to find they were only going 50. She slapped her hand to her forehead and groaned quietly. Bill shook his head with another smile and jammed the gas pedal.

They kept driving and eventually pulled up next to Jonas's crew.

"There's your pal," Jo said.

Bill and Jonas looked out their windows and gave each other fake smiles. The tornado had formed and could be seen right in front of them. Suddenly, Bill slammed on the brakes.

"What're you doing?" Jo demanded.

Bill looked out the windshield. "Look at the updraft, the angle! It's gonna shift it's track!"

"Are you sure?"

"Oh yes. It's definitely a sidewinder! It'll move left."

"Is that bad?" Melissa asked, but Bill held his hand up signaling he couldn't talk to her at the moment.

"Wasn't there a road back there?" he asked Jo.

"You're right. Go, go, go, go!"

Bill put the truck in reverse and sped back to another road. As they drove down it, Melissa's phone rang again.

"Hello?" she answered. "Donald, now's not a very good time for me, okay? What…all right, put Julia on. Okay."

Kassidy rolled her eyes again. Now was not the time for Melissa to be giving out advice. Her patients could wait. They were chasing a tornado, for heaven's sake.

"We're close," Bill said as it began to rain.

Jo put on a headset. "Rabbit, tell me what road we're on. Where does this take us?"

"I know it feels unnatural," Melissa continued on the phone, "but with Donald's motility, you're not gonna have this baby the old-fashioned way. Even if you stand on your head."

Jo gave a questioning look to Bill.

"She's a…reproductive therapist," he told her almost as if embarrassed.

"Laurence?" Jo said into the radio. "Laurence come in, we've got to get ahead of this storm. What's on the satellite?"

Melissa looked up at what was ahead of her. "I can't talk to you right now, I'll have to call you back," she said as she hung up.

"Twister south, skipping south, shifting to south, we have an F2, ladies and gentlemen, possibly F3," Laurence explained. "You with me? It's a very, very large rope on the ground. Very large. Right on the ground."

"It looks like it's turning, it looks like it's turning," Joey's voice came across. "The atmosphere is very unstable! Repeat, unstable!"

"This is Rabbit, this is Rabbit, it's at 2:00, it's headed this way!"

"This is Sanders, this is Sanders! We're driving due east on a country road we've been on for about 6 miles. We've got an F3, two sitting on the ground, and she's a beauty! WHOOHOO!"

"Jo, it's Barn Burner, it's Barn Burner! It's not gonna hang out long. It's not hanging out long!"

"We got it, we got it, we see it!" Jo told them all.

Kassidy's head started spinning as everyone fed Jo information at once. She admired her mother for keeping all of that straight.

The sky was extremely dark and scary looking, especially for the middle of the afternoon. The rain started coming down even harder and lightning and thunder crashed all around them.

"We're getting slammed in here, guys. You better hang back," Bill told everyone through the radio.

"This thing loaded?" Jo asked, referring to his camera.

"Yeah, go for it."

Jo started taking pictures when she looked at the rain on the window. "Rain bands."

"What?" Melissa said, clueless to everything that was going on.

"Look at the surf coming off those fields."

"Horizontal rain," Bill said. "Hang on!"

He floored it and they started driving towards a bridge over a lake. The tornado was sucking up the water and it looked unlike anything Kassidy had ever seen in her whole life. It was incredible!

"Bill, I've never seen it clouded like this," Jo remarked.

"I don't think anybody has."

"Bill…we're in the core."

Suddenly, the twister on their left side split right in two!

"Okay, we've got sisters!" Bill exclaimed.

Melissa's phone rang again. "Yes?! Julia, I can't talk to you right now!"

Her patients really didn't call at very good times…

"We're right under the flanking line," Jo said.

"I realize that."

"We can't attack this thing from the south, we're gonna get rolled!"

"Watch me."

"Julia, I know you're upset, you just gotta breathe, we've both just gotta breathe!" Melissa told her patient as she took some deep breaths herself.

Kassidy's mouth dropped as she watched a cow fly past them.

"Cow," Jo said in shock.

"I gotta go, Julia, we got cows!" Melissa said and Kassidy couldn't help but giggle at the thought of her patient's face on the other end of the line.

She looked out and saw another cow fly past them in the other direction.

"Another cow," Jo said.

"Actually, I think that was the same one," Bill told her. "We've got drunkards here, we've got no path!"

"This is not good, get us out of here!"

"I'm trying, okay?!"

"Floor it!"

When Bill realized that he couldn't get out of the path of the three oncoming tornados, he slammed on the brakes. The tornadoes came closer and closer to them until they were right on the middle of it. The truck started circling around, and Melissa started screaming as Kassidy clung onto Jo's seat for dear life.

Finally, all the tornadoes dissipated again and the passengers were silent for a few seconds. Then Bill and Jo took one look at each other and hopped out of the truck, hugging and laughing.

Kassidy got out and joined them while Melissa looked rigid.

Jo hugged her daughter excitedly as Bill looked over at Melissa.

"Oh, oh, honey!" he said going over to her.

Jo and Kassidy looked after them, then turned their heads as the rest of the team drove up. The two of them ran over to them.

"Did you see that?!" Jo exclaimed.

"It was amazing!" Kassidy added.

The team got out of their vehicles and hugged the two women.

Kassidy couldn't stop smiling. What a rush! She hadn't been so happy in a long time, and she wanted to see more. It was like a drug and she was now addicted after getting a little taste of it.

Everyone went over to the truck where Dorothy was.

"I was thinking," Laurence stuttered, "it may not be too bad of an idea if we just got out of here. 'Cause that was definitely too many tornadoes back there…"

"Come on, don't be a spoil-sport!" Kassidy said, playfully punching him on the arm.

"That's my girl!" Jo smiled. "She's right! Are you kidding? This thing's not over, we've only seen the start of it!"

"Hey, you know what, uh, Jo, somebody couldn't help but notice how close we are to Wakita," Rabbit said.

"No!" Jo said firmly.

"Yeah, and Aunt Meg wouldn't mind a pit stop, right?" Sanders added.

"No!"

"Red meat, we crave sustenance!" Dusty told her.

"Guys, we are not invading my aunt!"

They all started chanting 'FOOD!' and Kassidy smiled up at her mother.

"Hey! We are absolutely not going!"

Just like Kassidy predicted, her mother caved in a matter of seconds.