Some time passed. Uika managed to escape from the swarm of strange creatures and hid in the toilet. She locked the toilet door tightly. Uika didn't dare to come out at all and could only lean weakly against the door.
As time passed while Uika was inside the toilet, she heard many strange sounds. The clinking of chains, the sound of wet footsteps, the sound of breathing that seemed to be right next to her ear, and many more.
Not long after, Uika hear Vins' voice from outside the toilet.
"Uika... where are you?" Vins' voice called.
Uika, hearing this, feel relieve because she think Vins is okay.
"I'm here. Wait a moment, I'll come out," Uika said as she unlock the toilet door.
Just as she open the door, Uika see Vins trapped in a hole in the stomach of a strange, hairy creature with a large body. That creature had thick fur covering its entire body and a bulging belly. In the middle of its belly was a hole shaped like a zipper. That was where Vins was stuck.
"Help... me," Vins said weakly.
"Come on~ use~ me," the creature said.
Uika scream hysterically and run out of the toilet. Outside, she run down the hallway. Her run come to a halt when she see the terrifying girl blocking her path in the hallway. Uika immediately turn around, but the hairy creature was already behind her, running toward her. When Uika look back at the strange girl, the girl also start running toward her. Seeing this, Uika became so weak that she couldn't even move her legs.
"Come on~ use-." Uika was startled as the thick-furred creature suddenly fly back and crashed into the wall beside her, a sword embed in its head.
"Huh?"
Mono appear, jumping into the corridor. Mono quickly dash forward and forcefully pull Vins out of the creature's stomach. After freeing Vins, Mono pull out his sword and throw the creature out of the corridor with one hand. Since the corridor was on the second floor, the creature fall to the ground below.
Mono walk over while carrying Vins to Uika. "Is this your friend?" Mono asked.
"Y-yes," Uika replied.
Mono handed Vins to Uika and said, "Quick, take your friend and get out of here!"
"O-okay!" Uika immediately carrying Vins and run away.
As Uika was about to run, she was confronted by the strange girl who was still running toward her. Mono quickly throw his sword at the girl. The sword emit a strange red aura as it fly. It struck the girl's head, piercing through and exploding it instantly. That girl collaps to the floor and disappear into red smoke.
Uika pause in shock before running again.
"Thank you so much!" Uika called out to Mono.
Mono turned around and see many of the creatures charging toward him. He look around and spotted a broom nearby. Mono take a deep breath and pick up the broom. Suddenly, the broom transform into a sword when Mono touch it.
"Alright, let's start this."
Mono charge back at the creatures. He leap and slashed the head of one of them. He continue by jumping and pinning another creature's head between his legs. While holding the creature with his legs, Mono land a stab into the head of another creature behind it.
Mono's sword pierced the creature's head, and it roar in pain. Mono shift his weight from his legs to his arms. With full force, he flip forward while lifting the creature he had pinned with his legs. Mono then slam that creature hard onto the ground.
Mono land while gripping his sword tightly, which was still embed in one of the creatures, causing it to split in two. But suddenly, one of the creatures charge and ramming into Mono, sending him flying out of the corridor.
As Mono was about to fall to the ground below, he see that the hairy creature was still alive and had open the hole in its belly wide. Mono grip the hilt of his sword with both hands, and that sword starts to envelop in a red energy. Mono aim his sword at the creature, and when the sword struck it, the creature explode instantly.
Mono pause for a moment and catch his breath. When he look around, there are still quite a few of that creatures in the area.
"Tch, there are so many of them. This must be because of that stone," Mono muttered. "Wait, they're attracted to the stone, right? And now the stone is..." Mono suddenly realized and start running to find Uika. "Damn it, I forgot to ask about the stone."
Mono run in the direction where Uika might have run. He head toward a staircase and he's right. Mono seeing Uika about to descend the stairs. But he also see one of the strange creatures leaping toward Uika, ready to pounce on her.
"Damn it, I won't make it in time!" Mono muttered as he run as fast as he could.
Suddenly, Aruta appear and kick that creature hard, sending it flying.
"Aruta?" Uika exclaimed in surprise at his sudden appearance.
"Mono! Hold off those strange creatures for us!" Aruta called out to Mono.
"Huh? You... ah whatever." Mono turn around and see many weird creatures running toward Uika. Mono immediately charge at that weird creatures.
Meanwhile, Aruta stop Uika briefly.
"Uika, where's the stone I give you this afternoon?" Aruta asked.
"Vins has it," Uika replied.
Aruta look at Vins, who was unconscious, and notice a bulge in his chest pocket. Aruta felt the pocket and find the stone.
"Alright, I've got it. Now take Vins and get out of the school," Aruta said.
"Okay." Uika carrying Vins and run out of the school.
On the other side, Mono was fighting that terrifying creatures. He was overwhelming by their numbers and notice one of them about to pounce on him from behind. But Aruta quickly dash in and punch that creature hard. Mono and Aruta jump back and look at the remaining creatures.
"You can see them too?" Mono asked.
"Yeah, why?" Aruta replied.
"Nothing. Thanks for helping me," Mono said.
"Alright. Let's kick their ass."