—ROAARRR!!!—
"RUN!"
"WAIT!—Don't leave me!"
"ARGH!—Please… help…"
"FUC'!—Get away from me!"
While the undead outbreak spread across every floor of the hotel—with Saki's aggressive undead devouring residents who were trapped and cornered inside their own rooms—Nach's group was fighting not only the undead, but also desperate survivors hunting them down.
—BANG!!!—
"We don't need the dude, right? The heads of the three girls should be enough for us!" shouted the leader of a trio of men before continuing to fire in a frenzy with an assault rifle, emptying a full magazine and preventing Nach's group from climbing up the emergency stairwell.
"Where do they even get that kind of gun? That should be illegal!" Yui shouted, her voice filled with both annoyance and fear, as Nach leaned against the wall with her, shielding her from the barrage of bullets raining down on them.
"Saeko, Miku!" Nach shouted, asking them not to take out the survivors above, but instead to hold back the horde of aggressive undead that was about to catch up.
"Don't you dare get near Nach-sama!"
Miku swung her sledgehammer, bashing the head of the first undead that reached them before kicking its body with enough force to slam it into the rest of the undead climbing up the stairs, knocking them down like dominoes.
However, the next wave simply stepped over those in front of them, crushing them underfoot and continuing their climb, as if desperate to reach the panties peeking from beneath Miku and Saeko's skirts.
"Step aside, Yukki-san."
Miku leaned to her left at Saeko's request—the blade of the katana passing right in front of her large, bouncing breasts as it sliced off the head of the undead that was about to grab Miku's skirt and fully expose her panties in an attempt to devour her.
"Are you seriously getting hard in this situation, Nach?" Yui retorted after feeling Nach's erection pressing against her belly as he shielded her.
"Sorry, I got a bit distracted," Nach said, admitting to himself that he had indeed been peeking under Miku and Saeko's skirts while checking their fight through the Reader's Viewpoint.
"Stay here for a bit, Yui."
The moment the shooting stopped—assuming the magazine had been emptied and the gunman was reloading—Nach leaned out into the stairwell and returned fire with his double-barrel shotgun.
—Bang!—
Even though his target was three floors above, Nach managed to hit the man in the face.
"ARGH!"
The slug didn't kill him, but obliterated half of his face, blasting out his left eye and leaving him in agony as he stumbled down the stairs, dropping his assault rifle—which Nach caught as it fell.
"Hold this for a bit, Yui."
Nach handed the shotgun to Yui and swiftly aimed at the second man above.
—Bang!—
A clean headshot. The lifeless body tumbled over the railing and fell through the center of the stairwell, crashing into the undead horde below—along with another rifle Nach failed to catch.
"FUC' YOU, BASTARD!"
"Shit! Where the fuc' did you even get a frag grenade?!" Nach shouted in panic as the third man pulled the pin and threw the grenade down at them.
Nach quickly shifted his grip on the assault rifle and used it as an improvised baseball bat, striking the grenade upward—BOOM!
It exploded right in front of the man's face.
"Grrr…" Yui growled in pain, her ears ringing from the blast.
"Let's go, Yui. Miku, Saeko—take the lead."
With the assault rifle, Nach switched roles, holding back the undead horde chasing them as they continued climbing. He emptied a full magazine to thin their numbers and slow them down, then grabbed the last magazine beside the gunman with the blasted face, leaving him to be devoured by the undead.
"Get me those grenades, Yui."
Following his instruction, Yui removed the strap from the headless body of the third man and handed one of the remaining three grenades to Nach.
"Cover your ears!" Nach shouted before pulling the pin and throwing it into the undead horde.
—BOOMMM!—
---
Nach, Saeko, Miku, and Yui continued climbing, passing the 24th floor of the hotel.
Even before their ears could stop ringing from the loud explosion in the confined emergency stairwell, another broadcast echoed throughout the hotel.
[Please stop, Saki-san… Argh!… I can't cum anymore…]
[But you're still hard, maintenance-san.]
[Argh!… Why isn't it going down?… Please don't make me cum anymore—it hurts… ARGH!]
[You hear that, boyfriend-san? I'm so good at giving handjobs that maintenance-san stayed rock hard until he was cumming blood.]
[Or maybe he was getting aroused watching you fight. I mean, I'm getting excited and aroused watching you too, boyfriend-san. Now I know why you get to fuc' Miku, Busujima-san, and reporter-san.]
[And I can't wait to have you for myself, boyfriend-san. So, everyone! Boyfriend-san and the three heads are at the emergency stair on the 27th floor!]
"You crazy bitch! Do you really think we'd hand over Nach-sama to you?!" Miku shouted at the end of the broadcast.
"Calm down, Yukki-san," Saeko said, though she couldn't hide her own rage and desire to cut Saki down for threatening Nach and mocking them.
"More survivors will be cumming for us now."
"Enough with that pun already, Nach!"
As Yui lashed out at him—trying to suppress her fear and exhaustion—the door to the 28th floor burst open and two men rushed out.
"They really are here—ARGH!"
Before the first man could aim his pistol, Miku hurled her sledgehammer, shattering his face. Saeko followed immediately, her katana impaling the second man through the gut.
"ARGH!"
Their screams not only made the undead below more aggressive, but also alerted the survivors waiting above.
—BANG!!!—
—ROOARRR!!!—
With survivors firing their guns and the undead closing in, Nach's group had no choice but to enter the 28th floor.
"Take their weapons, Yui," Nach said, grabbing both men and hurling their bodies toward the undead to delay them, even for a moment.
Yui picked up the pistol and a short katana—a wakizashi—adding them to the double-barrel shotgun and grenades she was already carrying.
Before Nach closed the door, he grabbed another grenade from Yui, pulled the pin, and tossed it upward toward the survivors still firing.
"FUC'—"
"SHIT—"
—BOOMMM!!!—
"That should attract the undead to them for a while," Nach said before leading the group toward the main stairwell, hoping the undead horde there hadn't reached the 28th floor yet.