Studying Starts Tomorrow...
After enjoying our secret alone time in the school library storage room, we headed to a Western restaurant near campus for lunch.
I ordered a bunch of dishes for Jisu, who was hungry, and let her eat to her heart’s content. She quickly polished everything off, then rubbed her lower belly with a blissful expression.
“Hehe, I’m so full~.”
“Did you enjoy the meal, Jisu?”
“Yeah! Thanks to you, my stomach’s all puffed up. Hehe.”
Jisu patted her lower belly happily. Watching her like that reminded me of how I’d fed her lower mouth with thick liquid earlier in the storage room, and the memory left me feeling strangely aroused.
She meant she was full from the lunch I’d bought her, so it wasn’t technically wrong—but normally people rub their upper belly when they’re full, not their lower belly so blatantly… right?
“Why are you looking at me like that, Haru?”
“Huh? Oh, no reason. I was just wondering if the food was good…”
I quickly waved my hands and dodged the question. She must have noticed my suspicious gaze.
Jisu tilted her head, studying me, then broke into a sly grin.
“Aha~. So you were thinking about something else!”
“W-what do you mean, something else…?”
“Well~. Everything you bought me was delicious, but…”
She beckoned me closer, then leaned in and whispered right into my ear.
“The stuff you fed me directly down below earlier was the tastiest~♥”
She gave my ear a light nibble before returning to her seat with a bright smile, as if nothing had happened. The sight made her look like a nine-tailed fox. Maybe that was just my imagination.
Worried someone might have overheard, I glanced around. Jisu laughed cheerfully and took my hand.
“What’s with that reaction~? You look like you just heard something you weren’t supposed to.”
“Well… that’s probably accurate.”
“So what? I was just talking about how you fed me directly with your own mouth~.”
The problem was that it hadn’t been her upper mouth.
While I marveled at my girlfriend’s outrageousness—something I could never keep up with in public—Jisu gave me a mischievous smile.
“You know, Haru~, you get so cute whenever we go on a date.”
“Uh, yeah… you think so?”
“Yeah! It’s amazing. The second we step outside and I say anything, you turn bright red and give the cutest reactions…”
She glanced around, then lowered her voice.
“But at home you become a cold, heartless master with no blood or tears…♥”
After another quick look around, she smiled at me again. I chuckled and nodded.
“I guess so… Still, I’m not completely without blood or tears, Jisu.”
“Oh really? Last time during the escape room, it didn’t seem that way~.”
“I was still holding back then. If I’d really gone all out with no mercy, you probably would’ve cried.”
“Aww, cry? No way.”
“I’m serious. Want me to do it again next time with the exact same concept? Really no blood or tears this time?”
“Sure! If you actually make me cry, I’ll admit it~.”
“Fine. You asked for it, Jisu.”
I scooted closer and whispered into her ear.
“Even if you beg and cry then, I won’t go easy on you. You’d better be ready, you bitch.”
“Hnn…♥”
Jisu’s body trembled slightly, as if startled. From her reaction, it seemed like she might have gotten a little wet…
If we were at home, I would’ve touched her down there and scolded her for being a vulgar bitch, but I decided to stop here. Like she said, outside I was supposed to be the cute boyfriend. A boyfriend shouldn’t say such crude things.
“Should we head back now? We need to study.”
“…I don’t think I’ll be able to focus today~.”
“What are you talking about? We have to study. If we keep putting it off like this, when are we ever going to get anything done?”
“I know, but…”
Jisu slipped her arm around mine, pressing her chest against me as she whispered in my ear.
“Because of what you called me earlier, my lower belly is throbbing…♥”
Embarrassed by her own words, she buried her face against my arm. How was I supposed to handle this perverted girlfriend who got turned on just from being called a bitch during a date…?
The restaurant didn’t seem too crowded, so I lowered my voice.
“Where did the Jisu who said she wouldn’t do anything naughty and would study starting today go?”
“W-well… How am I supposed to resist when you tempt me like that…!”
“Yeah, yeah~. My bad.”
“Right! It’s all your fault…! So take responsibility!”
“Got it. Can’t be helped.”
I smiled and gently caressed her cheek.
“I’ll play with you properly once we get home, you bitch.”
“Woof…♥”
Jisu nodded shyly, her face flushed red.
***
After playing with my cute puppy all afternoon and even cooking dinner, the day was already coming to an end.
Jisu had been so absorbed in the bitch play—completely losing track of time while enjoying the stick treats I gave her—that when we went out for a walk after dinner, she suddenly came to her senses and announced she was going to the library to study.
“I’m really going to study now…! Don’t stop me, Haru.”
“I won’t. Go study hard and come back, Jisu. And don’t ask me to play again.”
“I-I’m really going to study this time…!”
“Sure, sure~. Whatever you say.”
“Ugh…!”
When Jisu trembled with frustration, I smiled and patted her head.
“Alright~. Go study hard for real this time. I’ll study hard at home too.”
“…Okay.”
She still looked a little sulky, but she seemed to like having her head patted. She closed her eyes and leaned into my touch. I kept stroking her until her expression softened, then finally let her go.
Jisu pulled away with a slightly reluctant look, got dressed, and prepared to leave.
“Whew, now I really have to study…”
“Can’t be helped. We need to get those scholarships so next year will be easier.”
“True…”
Still, she gazed at me with a lingering expression. I also wanted to ditch studying and keep playing with her, but for the sake of the scholarship, I decided to hold back this time. We’d already had plenty of fun earlier, so from now on I needed to focus on studying.
“Let’s hang in there a little longer, Jisu. Once exams are over, we can enjoy ourselves properly.”
“Yeah…! After exams I’m going to stick to you 24 hours a day, so be ready.”
“Got it~. I won’t let go either, so let’s focus on studying for now.”
“Mhm… By the way, what are you going to do? Study at home?”
“Hmm… probably?”
I had originally planned to study at the library like her, but after coming home and spending that heated time with Jisu, I figured going to the library would just make me keep thinking about what we did in the storage room and I wouldn’t be able to concentrate. It would be better to just keep studying at home.
“I see. Well, I guess with your mark still fresh on my body proving I’m your woman, you can send me off without worrying~?”
“Nah, even without that it’s fine. Everyone already knows you’re my girl.”
“Really~? Still, since you marked me one more time earlier, you should feel a little more at ease, right?”
“Huh? What do you mean? The mark from earlier isn’t proof that you’re my woman.”
Jisu tilted her head in confusion. I chuckled and whispered into her ear.
“That was me marking deep inside to show that our Jisu is my personal vulgar bitch.”
“Hnn♥ Y-you’re right…!”
“Don’t get it twisted. Got it?”
“O-okay…♥”
“Good. That’s my girl.”
When I patted her head again, she wiggled her hips happily, receiving my touch. She really did look like a puppy wagging her tail because her owner was petting her.
I felt the urge to play with my puppy again, but I shook my head. Even though today was the first day and things had turned out this way, starting tomorrow I needed to focus hard on studying and get good grades. To do that, I had to put a temporary stop to the naughty stuff with Jisu.
“Let’s study hard starting tomorrow, Jisu. I’ll restrain myself too.”
“Really? It’s hard to believe the guy who was treating his girlfriend like a bitch until just now is talking about restraint~.”
“Keep that up and I’ll tie you up tomorrow and turn you into a bitch that only knows how to beg for dick.”
“Hnn♥ Actually, that sounds… wait, no, that’s not it~?”
Jisu laughed brightly and nodded at me.
“Okay, Haru~. Let’s do our best until exams are over!”
“Yeah. Let’s give it our all, Jisu. For our happy future.”
“Yeah!! Then I’m off to the library!”
“Off you go~.”
With that, Jisu took the lead and started walking toward the library. After a few steps, she suddenly turned around in the middle of the street and looked at me.

Under the yellow streetlamp illuminating the cold winter night, Jisu’s beautiful eyes gazed at me. Even in her simple outfit of a hoodie and checkered skirt, she somehow looked radiant to me.
To think that someone this pretty and beautiful was my girlfriend who only looked at me.
While my chest filled with indescribable emotion and a heavy feeling, one thought crossed my mind.
Was it really okay for her to go out without a padded jacket in this cold weather?
“Jisu, aren’t you going to wear your padded jacket?”
“Huh? Oh right, my jacket!! Eek, it’s cold…!”
Only then did she realize she hadn’t put on her jacket. She made a fuss and ran over to me. After I opened my jacket and wrapped her up completely, Jisu finally stopped shivering and smiled.
“Hehe, so warm.”
“…You did that on purpose, didn’t you, Jisu?”
“Hehe. You caught me!”
“Seriously, doing something so embarrassing in public…”
“Hehe, what’s the big deal? Anyway, it is pretty cold. I should go home and grab my jacket.”
“…Want to just start studying tomorrow instead?”
“Can we? I’m all for it!”
They say people want to do things they normally wouldn’t during exam season. Jisu and I were apparently the type who wanted to do even more of the things we already did often.
I wanted exam season to end quickly so we could live comfortably, enjoying everything together—but sometimes this wasn’t so bad either.