I Sealed Sukuna’s Finger#483+484: The School Nurse's Luxurious Milk, Good Sisters Increased Again

The world's number one having to stick to rules and obediently stay in classrooms would truly become a joke.

For Bokue, coming to school had now become a form of recreation. He could choose to come or not come.

If not coming, it'd be like this morning—his name completely absent during morning roll call. Even if he came to school afterward, heading straight to the office.

Other matters aside, first spending an entire morning teasing Natsuki-chan in the office.

Since he didn't go in the morning, afternoon was even more impossible.

And coincidentally, school nurse was quite the idle position...

So back and forth, by the time the infirmary regained silence again, time had thoroughly reached afternoon.

Different from when lunch break ended with the outside sun merely slightly westward—now the sun's angle had completely shifted to sunset angle. Even the sunlight falling on the windowsill carried threads of red.

Inside the windowsill, curtains were tightly drawn.

Bokue sat behind the window-side desk, one arm wrapped around the blushing school nurse in his lap. His other hand held what seemed like some freshly squeezed beverage, slowly drinking it.

From external appearance, somewhat resembled sugarcane juice—hazy pale white with some cloudiness.

"Honestly didn't expect Hasegawa-sensei's stamina to be this good."

Taking another sip of the liquid in his cup, Bokue looked up at the school nurse in his lap—head lowered, lightly biting her lower lip, nearly shrinking into a quail from embarrassment.

"Stamina and such..."

Who knows what happened during all that time passed. Current Chisato was so shy she could barely speak clearly.

"I... I'm a Main God after all..."

"Oh~"

Bokue drew out his tone in response, then shook the glass cup in his hand still more than half-full of "sugarcane juice."

"So this is also a Main God's authority?"

"Ngh...!"

Peripheral vision catching the young man's hand movements, beneath Chisato's green knit sleeveless vest her shoulders trembled lightly. Her already ravishingly flushed complexion couldn't help deepening further.

"Th-that is..."

Before the school nurse could stammer out an explanation, Bokue continued.

"After all, from human physiological perspective, secretion should only start after 'hitting the mark.' But Hasegawa-sensei... hmm, could it really be this fast?"

"N-no..."

Chisato flushed nearly to bleeding, practically burying her entire face into her own chest.

"It's... constitution..."

Oh? This constitution actually exists?

Bokue felt slightly surprised.

This constitution he'd only heard about in those strange film "educational" works Kuroka had searched for him. As for encountering it in reality—he'd never even considered it.

After all, film works' purpose was satisfying audience preferences. Naturally more extreme ingredients the better.

But reality still needed at least some logic.

Just Bokue hadn't expected he'd genuinely encounter this today.

Though thinking about it, this possibility did exist.

First, before halftime, though Chisato said with her mouth he could use her freely until satisfied, ultimately it was still her first time. Naturally some reservation existed.

So Bokue hadn't gone too "heavy-handed."

After understanding through the first half, Bokue had generally figured out the certain school nurse's limits. So during the second half, he basically went all out.

Commonly called "standing up and stomping."

Thus Chisato was completely activated during the second half, no longer able to maintain post-first-half composure and elegance.

The ultimate result was this cup of "sugarcane juice."

Somehow, Bokue suddenly felt gratified.

After all, previously it had always been only him treating other girls to "drinks." But this time finally had reciprocation—letting him also drink a cup.

Moreover, such a full entire cup.

"Is... is it good?"

Seeing the young man stop after sipping her homemade beverage, Chisato instinctively asked casually.

Hmm?

Hearing the voice, Bokue recovered, looking at the beverage in his cup before looking up at the blushing school nurse in his lap. Then he nodded slightly.

"Yeah, of course."

Actually, this stuff had no particular taste. Including Bokue himself having no special preferences regarding this. Just simply seeing it earlier, feeling rather than wasting it spilled everywhere, better find some container to catch it first. Plus after catching it, not thinking of suitable disposal methods, could only choose drinking it.

Don't ask why he didn't drink on-site. Ask and it's because he only had one mouth—simply couldn't keep up.

Moreover, this was still Chisato "treating" him. Even roadside two-hundred-yen artificial-flavored green apple juice required saying "not bad." Much less this pure natural additive-free product sourced from divine race... right?

"I-I see..."

Hearing the young man personally say it tasted good, the school nurse who'd been somewhat shy and nervous the previous second immediately relaxed slightly.

Though her facial flush still hadn't dispersed. Just stammering quietly to add one line.

"Then next time I'll prepare empty cups first... from now on you can often come to the infirmary, Bokue..."

Further words became too quiet to hear at all.

Ding dong~

Just then, a message notification sound from a phone slightly interrupted the infirmary's intensely milky atmosphere.

Bokue didn't move. His phone was in vibrate mode most of the time—basically impossible to have notification sounds.

So the ringing phone was...

"Seems there's a message for me."

Sitting in the young man's lap, Chisato somewhat laboriously turned slightly sideways, reaching out to grab her phone from the desk corner.

Their previous battle locations never remained limited to the single bed inside the partition—also including the infirmary's cabinets and even windowsill. So right now the desk's items had all been pushed forward and to both sides, completely clearing out the middle "office area."

Chisato grabbed her phone and lit the screen for a glance, couldn't help lightly inhaling.

"Ah, already this time. I nearly forgot."

"What's wrong?"

Bokue turned his face to glance at the school nurse's phone.

From the prefix, what displayed on screen was a system text notification from Saikai Academy.

"Because Saikai Academy has regulations—this semester I must serve as advisor teacher for a school club."

Chisato scrolled down through the received message.

"Now the second afternoon class has ended. Next is club activity time. I need to go. Let me see which club I'm responsible for... Occult Research Club?"

<><><><><><><><>

Scene switch—

Five minutes later, Bokue arrived at the destination with Chisato Hasegawa.

"This is..."

Coming before the old school building, the school nurse showed slight surprise with just one glance.

As former school nurse of Tokyo's old Kuoh Academy, Chisato naturally knew the school had such a building—now already moved to the top of Itogami Island's Keystone Gate.

After all, since being moved here along with her building by Bokue, every morning upon waking she only needed to slightly part curtains to see numerous structures at the same elevation.

Including this old school building.

Just what Chisato hadn't expected was Bokue actually moving this old school building into Saikai Academy too.

He liked this old building that much??

"Well, after all Rias and the others are used to treating the old school building as their club activity venue. Switching to a new classroom would definitely take adjustment. So I simply connected the Keystone Gate rooftop space with here."

Bokue explained casually.

"I see..."

Hearing this, Chisato pushed up her glasses. Her lips couldn't help curving into a smile.

"You're quite considerate of others."

As she spoke, Bokue came to the old school building entrance. Like returning home, he familiarly raised his hand to gently pull open the main door, turning his body to gesture welcomingly to the school nurse still standing behind.

"Alright, come in."

Entering the old school building—simultaneously in the old school building's living room, aside from Bokue and Chisato Hasegawa who'd been appointed advisor teacher by Saikai Academy this new semester, everyone else had already arrived first.

Just like daily club activities at Kuoh Academy with almost no difference—Rias as president still sat behind the central desk.

On sofas to both sides, besides Akeno, Koneko, and Asia, there were additional new additions: Mio Naruse, Maria, Yuki Nonaka, Kurumi Nonaka, Irina, Xenovia, Yukina Himeragi, Nagisa Akatsuki, plus Gasper hiding in a cardboard box in the corner disguised as miscellaneous items with only eyes showing.

Club activity numbers had multiplied dramatically. Fortunately, Bokue had quite foresightedly expanded the old school building beforehand. Otherwise, just these people would make the original old school building living room unbearably crowded.

Since everyone hadn't arrived yet, club activities hadn't officially begun. Rias sat behind the desk looking at new school notifications on her phone, continuously scrolling.

Just then, the young man's voice came from the living room entrance.

"Eh? Everyone's already here? Am I late?"

"No, not at all..."

Rias sitting behind the desk looked up with a gentle smile, setting down her phone.

"Rather, perfect timing. Feels like we haven't held club activities here at the old school building at this time in ages. Though only separated by summer vacation, it somehow evokes strange nostalgia."

"Holding 'shooting' club activities?"

Looking completely innocent, Nagisa sat on the sofa, index finger tapping her lips as she tilted her head.

"So when at the original school before, Oniisan participated in activities at the old school building with the big sisters every day like this?"

"Of course."

Rias didn't catch the certain Primogenitor girl's pun, just smiling and nodding.

"Just back then there weren't this many people. Only Akeno, Koneko, and me. Even Asia came later."

"Oh~"

Nagisa made an admiring sound.

So originally there were only three people. Plus Koneko-chan looked like she couldn't eat much anyway.

Seems the two big sisters ate really well every day too—definitely rested only after Oniisan fed them full daily, right?

"Alright, come sit down first, Bokue. Let's discuss important matters."

Without dwelling too long on reminiscing, Rias was about to fast-forward to today's main topic.

"Regarding the three-way conference we've been preparing—the exact date is now confirmed. During Saikai Academy's open house event next week after merging with Kuoh Academy... hmm?"

Words cutting off abruptly mid-sentence, the red-haired girl suddenly noticed someone following behind Bokue.

Smooth black hair, goddess-like beautiful features, a white coat shrouding her perfect figure beneath, plus those emerald eyes that—due to non-prescription glasses—always seemed somewhat sleepy.

"Are you... Hasegawa-sensei?"

Rias froze slightly.

She'd never expected someone else following behind Bokue—moreover, Dr. Hasegawa who'd served as school nurse at old Kuoh Academy.

Rias had learned some things about the latter. After all, the undisputed number one beauty among Kuoh Academy's faculty—topping student-made popularity rankings alongside her and Akeno.

Just the person herself seemingly didn't care about such things. Her personality was relatively laidback. Rarely seen anywhere outside the infirmary. So gradually Rias stopped paying attention.

But why would she suddenly appear here now?

"Hello everyone."

Chisato maintained that extremely calm tone while pushing up her glasses, nodding to the girls in the living room.

More accurately, aside from Bokue, she basically showed that emotionally flat demeanor toward everyone else.

"I'm Chisato Hasegawa. You might remember me—I was Kuoh Academy's school nurse. Now... continuing medical work at Saikai Academy. Plus, starting this semester, I'll serve as your club's advisor teacher."

Advisor teacher...

Such a thing would have been absolutely impossible in the previous Occult Research Club.

Or rather, simply wouldn't be allowed.

After all, though the Occult Research Club sounded like some club, considering the member composition—calling it the Gremory family's mortal realm base fit better than calling it a school club.

Especially initially when all members were Rias's servants, so daily discussion topics all related to the Underworld or family.

Under these circumstances, suddenly inserting some external advisor teacher... couldn't possibly happen!

Previously this was true. Now even more so.

However, somewhat surprisingly, Rias only hesitated momentarily before immediately agreeing.

"I see. Then please guide us well from today, Hasegawa-sensei."

Not just Rias—including everyone else in the living room similarly had no objections, showing quite approving attitudes.

This was Chisato Hasegawa's authority as a Main God—easily earning anyone's trust and affection.

Only Nagisa—whose strength had long surpassed Maou-class after Bokue's diligent "irrigation"—seemed unaffected. Instead, she looked up somewhat curiously, turning her head toward the young man still standing at the living room entrance.

The two made eye contact. Nagisa knowingly blinked.

Mmm, though still unclear who this pretty doctor big sister was, from appearances she'd already become one of their "good sisters."