After school, the household is lively with kids running around. Muichiro is glued to Giyuu's side, having grown attached to him since he became his legal guardian. Genya and Inosuke are practicing martial arts in the backyard, while Nezuko and Tanjiro help with dinner. On Saturday, Sanemi takes the kids to the park while Giyuu has some alone time. He's grateful for the break from Sanemi's constant teasing. But when they return, Sanemi corners him in the kitchen, trapping him against the counter.
"Missed me, Giyuu? I know you did."
Giyuu sighs and gives in, leaning into Sanemi's embrace despite his earlier reluctance.
"Fine... just for a little while."
He mumbles, secretly enjoying the warmth of Sanemi's body against his own. Sanemi chuckles and lifts Giyuu up onto the counter, wrapping his arms around his waist.
"You're such a softie. The kids aren't even watching."
He starts kissing Giyuu's neck softly, mindful of the marks from yesterday. Sanemi reluctantly pulls away from Giyuu when Shinobu enters the kitchen, looking annoyed. She have a emergency key for safety.
"Can you two focus? We need to discuss the trip schedule and room arrangements."
She taps her foot impatiently, watching as Giyuu tries to fix his disheveled appearance. Because she is biology teacher she comes with them on the trip.
"Yeah yeah, what's there to discuss? I'm rooming with Giyuu."
He says possessively, not even bothering to hide his intentions. "That's exactly what I was afraid of. We need to be professional, Sanemi. The students will be there."
She glares at him, knowing he'll try something during the trip.
"I can be professional. Just because I want to fuck him senseless doesn't mean I can't do my job."
He says bluntly, causing Giyuu to choke on air and Shinobu to facepalm.
"Sanemi, that's it. You're not sharing a room with Giyuu. I'm assigning you to different rooms."
She points at Sanemi with a stern look, while Giyuu silently thanks her for saving him.
"You can't do that! I'll complain to the principal!"
He protests loudly, his good mood instantly ruined. He shoots a betrayed look at Giyuu. "Sanemi, please don't make a scene."
He tries to calm him down, knowing how childish Sanemi can get when he doesn't get his way. Shinobu eventually gives in, knowing Sanemi will be impossible to handle otherwise.
"Fine. But I'm putting Giyuu in charge of keeping you in line."
She smirks, knowing Giyuu will have his hands full trying to control Sanemi's libido. "Oh, I'll be on my best behavior... for Giyuu."
He grins mischievously, already plotting how to break that promise once they're alone.
"I'm going to regret this..."
He mutters under his breath, feeling a headache coming on as he anticipates the next 3 days. Sanemi wraps an arm around Giyuu's shoulders, pulling him close again despite Shinobu's watchful eye.
"Don't worry, I'll make it worth your while."
He whispers seductively in Giyuu's ear, making him shiver. Shinobu rolls her eyes and leaves, mumbling about needing earplugs for the trip.*
"Now, where were we before the little insect interrupted us?"
He purrs, starting to nibble on Giyuu's earlobe. Giyuu quickly extracts himself from Sanemi's grasp, using the trip planning as an excuse to escape his advances.
"I should go discuss the itinerary with Shinobu. You should probably start packing."
He hurries after Shinobu, relieved to have a moment of peace. Sanemi watches Giyuu leave with a pout, but doesn't follow. Instead, he begins gathering his things with a determined look
"Three days alone with him... I'll make sure we have plenty of fun."
He smirks, already planning to sneak into Giyuu's room at night. Meanwhile, Giyuu finds Shinobu in the faculty lounge, discussing the schedule with some other teachers.
"Shinobu, I need to talk to you about something important."
He says seriously, trying to keep his voice down so no one overhears. Shinobu raises an eyebrow at Giyuu's tone, dismissing the other teachers.
"What is it? Is it about Sanemi again?"
She asks knowingly, crossing her arms.
"Yes... I need you to keep an eye on him. He's going to try something."
He looks genuinely concerned, knowing how unpredictable Sanemi can be in unfamiliar surroundings. Giyuu don't know what Sanemi will do but it's clear that Sanemi is up to something. Shinobu nods, understanding the gravity of the situation.
"I'll do my best, but you know he's not exactly subtle. And I'm not sleeping in the same room as him."
She chuckles lightly, already making mental notes to switch rooms if necessary.
"I appreciate it. Just... make sure he doesn't embarrass me in front of the students."
He sighs heavily, remembering how possessive Sanemi gets when he's around other people. The day of the trip arrives, and the school bus is packed with excited students and weary teachers. Sanemi is sitting next to Giyuu, his hand resting possessively on Giyuu's thigh. The students have noticed the tension between the two teachers and have started placing bets on when they'll get together. Some are even taking pictures secretly.
"Look at Mr. Shinazugawa and Mr. Tomioka again! They're so obvious!"
One whispers to her friend, giggling. The bus drives through scenic mountain roads, with Sanemi leaning closer to Giyuu every chance he gets.
"I hope we get to do some outdoor activities! Maybe Mr. Tomioka can teach us some survival skills!"
Another student suggests, trying to include Giyuu in the conversation. The bus driver plays some music, and Sanemi takes advantage of the distraction to whisper in Giyuu's ear again.
"I'm going to make this trip memorable for you, Giyuu."
He says with a hint of promise in his voice, his hand squeezing Giyuu's thigh slightly. The kids start singing along to the music, their voices filling the bus. Sanemi groans in annoyance at the interruption.
"Kids these days and their music..."
He mutters under his breath, but can't help tapping his foot to the beat. Shinobu watches from across the aisle, shaking her head at their antics.
Giyuu turns his attention to the students, engaging in polite conversation about their expectations for the trip. Sanemi looks displeased at being ignored.
"Mr. Tomioka, are you excited about the hiking trails?"
A student asks eagerly, leaning over the seat in front of them.
"Yes, I am. But remember to stay hydrated and listen to your teachers."
He answers with his usual calm demeanor, while Sanemi sulks beside him, arms crossed and glaring at the students.
As Giyuu continues talking, Sanemi's head slowly droops onto Giyuu's shoulder. His breathing becomes steady and deep.
"Aww, Mr. Shinazugawa fell asleep on you, Mr. Tomioka!"
The students whisper excitedly, taking more pictures. Giyuu tenses slightly at the contact, but doesn't push Sanemi away. Instead, he remains still, letting the math teacher rest against him.
"Well, at least he's quiet now."
She comments with a smirk, watching the scene unfold with interest.
Sanemi unconsciously nuzzles closer, his hand now resting on Giyuu's chest. The students are trying their best not to laugh out loud.
"They're so cute together!"
One of the girls whispers, earning a nod of agreement from her friends. Giyuu feels his face heat up slightly at the comments, but maintains his stoic expression. He glances down at Sanemi's peaceful face, noting how different he looks when he's asleep.
"You should take a picture, Giyuu. It'll last longer."
She teases, pulling out her phone to snap a quick shot of the scene.
Giyuu attempts to focus on the conversation with the students, but finds it increasingly difficult with Sanemi's weight on him. The math teacher mumbles something incoherent in his sleep.
"Mr. Tomioka, is Mr. Shinazugawa always this clingy?"
The student asks innocently, while Shinobu snickers in the background. Giyuu's lips twitch slightly at the question, a hint of amusement breaking through his usual expression.
"No... He's just tired."
He lies, knowing full well that Sanemi is usually quite clingy when he's awake too.