Diary of the Imperial Japanese Navy

IJN Atago's Triumvirate (SaiDahMo)

(Underaged humans, get out of here.)

(Setting: IJN Atago)

In a cabin of the Takao-class heavy cruiser, Sana asked Dahyun what probably is the weirdest question ever.

"Dahyunie," Sana asked gently, "what is a threesome?"

This caught Dahyun in absolute shock.

"T-Threesome?" Sana stuttered, "Why'd you even ask about that?"

"You see, we've been fucking one another for almost everyday since like... we first met. And I wanna know what it feels like to have another one joining the fray. So please Dahyunie, grant my request..."

Dahyun could only scratch her head. She can't decide whether to grant Sana's favor or not. More importantly, she can't understand why did she even requested for a threesome in the first place.

"Sana-chan," Dahyun finally spoke, "I will support you in every endeavor you will take. But a threesome? Are you even sure of that? I'm not objecting nor agreeing, but have you already thought twice about this?"

Sana, with a firm determination mixed with lust in her eyes, nodded. "Yes Dahyunie. I've even studied threesomes in some articles that I have read in the Internet."

Dahyun sighed. "If you wish," she added.

"Hurrah!" Sana cheered and hugged Dahyun tightly.

"But this will be the first and last okay? After this it will be just between you and me, got it?" Dahyun warned. Sana obliged.

Now that Dahyun has agreed to Sana's crazy request, the only question remained was who will be the third person. And Dahyun knew of only one perfect for the job.

"Hoi Momoring," Dahyun chatted on her phone. "You busy?"

"Not doing much except dance practice," Momo answered. "Why?"

"Sana-chan here wants to meet you."

"Oh really? Where?"

"IJN Atago. You know where it's docked right?"

"Oh yeah right. I'm here at IJN Haruna doing my practice currently. Is it urgent?"

"S-Sort of..."

"Okay fine. I'll be there in a jiffy."

The couple waited for Momo to come over until Dahyun received another call from her. "Ahm, where are you exactly here in Atago?" Momo asked.

"Cabin 43, portside," Dahyun replied.

"Cabin 43, portside," Momo repeated, "got it."

It took Momo about two minutes to reach their cabin. Her steps led her past by Atago's main batteries and anti-aircraft artillery until she reached the cabin.

Momo lightly knocked on the door. It was opened soon enough by Dahyun.

"You came," Dahyun greeted Momo who's wearing a black croptop, really short shorts and boots with heels.

"Yeah, so what's the deal?" Momo asked again, this time with suspicion.

And then, Sana approached, licking her plump red lips at the sight of Momo. More like her mouth's watering.

Momo caught sight of Sana's eyes full of lust and before she can even move, Sana had her cornered, her arms enclosing Momo.

"Woah Sattang, what's going on in here?" Momo blurted.

Sana used her finger to draw a line on Momo's well-toned stomach up to her neck. "I... I need you... Pleasure me Momoring..." Sana whispered and then caressed Momo's cheek.