13th Rule: Kindness to the Fearsome Raven
"Bye, teacher. I'll call you again tomorrow!"
Under the brightly lit porch light,
Rio hugged me tightly while handcuffing my wrists. Her lower body was soaked with my saliva, and her hands gripped my ass firmly.
And with that tomboyish smile looking up at me... it sent a sharp pang through my heart.
"Miss Rio... If someone outside sees this, I could be in big trouble... And even in the village, panties are..."
"...What's it matter? There aren't any other guys besides you anyway, so can't I just walk around comfortably? Even if it's you, if you keep nitpicking like that, tomorrow I'll bite your dick clean off!"
Rio growled at my meddling.
Biting off a man's everything? That's terrifying... Just thinking about it made chills run down my spine.
Still, it didn't feel bad. Her irritation now was proof that we'd grown closer.
"...Sorry for sticking my nose in where it doesn't belong."
"Hehe, no need to apologize. Thanks to you, I'm in a good mood. You worked hard playing with me today!"
Pat pat.
Playing with her? If anything, I was the one who should be grateful.
Thanks to the busty beauty right in front of me, my eyes, ears, mouth... and even my dick were all immersed in ecstasy. All my senses had been drowned in bliss.

My mouth was filled with the sweet scent of Rio's pussy, and before I knew it, the dark night had arrived.
Mid-March weather, perhaps. The cold night air felt a bit warmer.
Thud thud.
As I walked, replaying the day's events with Rio in my mind, I found myself crossing the park I passed every day.
...Is she here today too?
Under the dense white streetlights, I scanned the area carefully, lingering near the bench where Ruby had sat last night.
"Guess I came too late..."
Sure enough, I'd been summoned early yesterday. Around sunset, so even if Ruby had waited, she probably went home first.
No slacking off like yesterday. I couldn't risk Catalina's ejaculation torture.
Just as I turned away with regret,
"What's too late?"
A chilling voice suddenly from behind. It was familiar. No, vividly memorable.
This was the voice of the bodyguard who interrupted Ruby and me last night.
Raven's voice.
Forcing my stiff neck to turn, there she was. Staring down at me with that razor-sharp gaze, just like yesterday.
Her piercing eyes brought back last night's dream so vividly I nearly pissed myself.
"Miss Ruby is feeling unwell and resting at home."
"Sh-She's sick?"
Nod.
"Seems she overdid it being out yesterday."
"I-I see. She waited for me and..."
Instantly, the image flashed: Ruby shivering alone on the bench.
"...No need to feel that guilty. Miss Ruby seems quite fond of you."
"Miss Ruby? Why on earth would she like someone like me..."
Hard to say it myself, but I had nothing to brag about except my ridiculously huge dick.
Not handsome, not smart, no great body, no pedigree—just your average guy.
Lost in self-deprecating thoughts with my head down,
"...I don't know either. But she said you'd understand soon enough. So until we reach the management office, accompany me."
"W-With you, Raven?"
"I'm not thrilled either, but it's Miss Ruby's order. So follow without complaint."
I am codename Raven.
The agent assigned to Miss Ruby's personal protection in Dia Village.
I've been doing this since before adulthood, guarding her alone for nearly ten years.
With dozens approaching weekly for her vast wealth, it's never easy.
But without her, I wouldn't exist. For her orders, I'd stake my life.
Never once complained in ten years. I saw it as my creed, my faith.
Miss Ruby's sole safe haven, Dia Village. Until that man entered.
Click clack. Clank clank.
I checked the guy behind me as we walked.
Disguised as a slave to target her? Planning to rape her with impure motives?
His breathing, gait, eyes, even scent—I focused to read his thoughts.
But every eye contact,
Flinch!
He recoiled like a startled hamster.
It left me more flustered instead.
"Um, Raven?"
"...What."
"Did I do something wrong? You've been glaring since earlier... Did I worry you somehow...?"
"...Nothing."
I stared ahead like it was fine, but a suspicious scent wafted from him.
Faint, but like from a woman's precious place.
...He was with Miss Rio? Did he rape her?
Doesn't seem the type.
But I couldn't lower my guard.
He stole Miss Ruby's heart while I looked away, then brazenly slept with Miss Rio.
Even suppressing my killing intent, disgust seeped into my eyes.
If not for her order, I'd snap his neck right now...
'Raven, you don't need to be so wary of him. You'll understand soon. He won't harm others.'
She never glanced at other men, so her words shocked me.
What did she see in him? As her protector, I had to probe relentlessly.
Unmasking him was for Miss Ruby's safety.
Glancing back at him,
Crack.
My heel suddenly snapped on a stone.
"Kgh!"
Losing balance, I sprained my ankle.
...Too focused on him. Rookie mistake. Damn it.
Agent failure.
In enemy territory, I'd be dead.
Trembling on my knees, the guy behind rushed toward me.
Showing his true colors when I'm weak? Even with a broken leg, I'll subdue you—
As I swung my hand blade,
"Are you okay, Raven?"
...His face full of worry. My blade lost its target.
★Toilet★
Thud.
I supported Raven's shoulder and helped her to a nearby bench.
She kept glaring even limping, which was chilling, but thankfully no life-threatening moves.
"...No need to help."
"You're escorting me, so this much is the least I can do."
Raven crossed her arms on the bench and turned her head sharply.
"Nosy bastard..."
Helping her, yet feeling hated.
My eyes drifted to her leg. Coffee-colored stockings peeked from her pant hem.
Sprained and torn, her skin was red and swollen.
Problem was, not just the broken heel side—the other too. Even through stockings, the throbbing was visible.
"Is your leg okay?"
"...Not worth worrying. Handle the rest yourself and head to the office first."
Couldn't see her face, but she looked pained even from afar. Probably overworked her legs daily.
Walking to the hospital like this seemed tough.
I approached her leg gently and snapped the good heel.
Snap!
Startled, Raven yelped.
"...What are you doing!?"
"Felt like it'd be hard to walk like that."
"Ugh..."
Even if she hated me, I wanted to help. She protected my benefactor, Ruby.
"Then, excuse me for a moment!"
I tossed the broken heel. With cuffed hands, I slowly massaged her calf.
"You bastard... Even so, touching my body... Stop right n—Kh!"
Her hand flew to my throat, but more careful kneading stopped her.
"I massaged seniors' legs after soccer in the army. Not pro-level, but it'll ease you enough to walk."
"..."
"I owe Miss Ruby so much, always causing trouble. Hope I can help you at least, Raven."
I poured gratitude into massaging her leg sincerely.
Squeeze, squeeze.
Raven bit her lip in frustration but couldn't shake me off.
Her tense calf relaxed, leaning slightly on my shoulder as tension melted.
But the real part started now.
"Calf seems loosened, now the important spot."
"...Important spot?"
"Your feet. Crammed in shoes all day, probably swollen like the calf."
To fully relieve pain, feet too. Hard-earned army know-how from seniors' abuse.
I grabbed her remaining shoe without waiting.
"Wait, don't remove th—."
Whoosh.
Her urgent protest was a beat late.
Her black dress shoe slipped off effortlessly.
Whoosh.
Like opening a rice cooker lid. Pent-up steamy heat from all day, thick with cheesy scent, slammed my nose.
