Helping the girls with their luggage.

Bill seemed to have a thing for Katsumi the moment we spotted the girls at the airport -- he always wanted to do the Japanese schoolgirl thing -- so he was flirting with Katsumi. I could tell he still had his charm with the ladies because she was laughing at his dumb jokes even his wife wouldn't humor to fake laugh for him.

Not wanting to be stuck with awkward silence as we walked from our cabin at the edge of the resort to the main building I decided to do some small talk, which I had always sucked at with strangers during parties. "So how long have you two been friends?" I asked, avoiding the distraction of a pair of topless women sunbathing, who, of course, Bill couldn't avoid staring at.

"Kat and I have been BFFs since we were little girls," Julia smiled. "We lived in the same neighborhood and went to the same schools from K to 12 and even college!"

"That sounds like my wife and Emma," I chuckled.

"Well, did you guys have a double wedding like we're going to have?" she asked.

"No, we had a small wedding but Emma's family insisted they had a big Italian wedding," I laughed, remembering all the family drama at their reception that we missed at ours.

"All four of us have big families so we decided to reduce the cost by doing a double wedding, although I suspect some of the older members of my family may not get along with Kat's family."

"Why's that?"

"I'm Chinese and Kat is Japanese," she sighed.

"You can never avoid family drama," I nodded sympathetically, "so that's why Sam and I did a small civil wedding in a park with just our parents, siblings, and closet friends."

"I guess it's to late to cancel the wedding," she laughed.

We paused to let Bill and Katsumi catch up to us -- they were straggling behind because Katsumi curiously wanted to watch a couple fuck on the beach.

"So why are you two here?" I asked.

"Bachelorette party," she replied with a noticeable lack of conviction.

"At a swingers' resort?"

She bit her lower lip before answering. "Kat and I had only had sex with our boyfriends... I mean, fiancés, so we wanted to gain some sexual experience before our wedding night."

"So why Bill and me?" I wondered.

"You guys look safe with your wives. We've seen nothing but creepy, old guys or douchebags at the resort!"

"Well, our wives can definitely vouch that we're great guys!" I chuckled.

"I'm glad because we were having second thoughts at the airport before we saw you in line," she smiled at me as Bill and Katsumi walked up to us.

We reached the main building and the girls were relieved we were with them because we turned away a bunch of guys as old as my dad who wanted to ask if the girls wanted to fuck. We reached their small suite with a pair of twin beds and a balcony overlooking the pool.

"I guess we should pack our stuff," Katsumi smiled at Bill as he closed the door behind him. Like our wives, the girls had a couple suitcases for the various clothing they could wear on different occasions for the week we were there. Bill and I watched them place their suitcases on their bed and started emptying the dresser drawers.

Katsumi bent over, instead of kneeling, so that her short skirt lifted up enough to reveal that she wore no underwear. It was quite obvious from her wet pussy lips that she was worked up after watching the couple fuck on the beach earlier. Bill was horny as well as he unzipped his shorts to pull out his raging cock and stood behind her. I had expected her to squeal in surprise when he flicked the tip of his cock along her snatch but instead she let out a moan and held on to the drawer for support.

I turned to Julia and saw her intently staring at her friend preparing to take Bill's big cock from behind. She blinked and looked at me with a nervous smile. I smiled back when she pushed her beach dress' shoulder straps away and let the dress fall around her feet, showing off her lithe figure, bald pussy, and perky, small breasts.