Harem Daily Life in High School DxD

"It's...it's encouragement! I have something to do, so I'll be going now!"

Kuroba looked at Asia's unsteady steps, which were made even more unsteady by panic, and unconsciously reached up to touch his lips.

"Asia is such an innocent child..."

For six whole days, Kuroba did not meet with anyone, including Rias.

During these six days, in addition to exercising to recover his body, he would also set aside some time each day to communicate with the entity within his body.

"Hey, Crimson Dragon Emperor, why did you choose me as your host?"

In the familiar fiery space, Hei Yu sat cross-legged on the ground, watching the Crimson Dragon Emperor picking his teeth in a completely unseemly manner, and couldn't help but ask curiously.

"Huh? Why?"

The Crimson Dragon Emperor glanced at Black Feather with great interest.

"Who knows? Maybe it's because your constitution is quite interesting?"

The Crimson Dragon couldn't help but laugh as he gazed at the sight of the angel, the demon, and his own Crimson Dragon Emperor power swirling around Black Feather's body.

This is the first time I've ever seen such an interesting constitution.

"Hey kid, you didn't just come in here to chat for no reason, did you? If you have something to say, say it quickly. I'd rather sleep a little longer than chat with you."

"Of course there is something!"

Kuroba stood up instantly.

"Red Dragon Emperor, when I first used you, a lot of combat experience inexplicably came to mind. What were those?"

"Oh...maybe it's the combat memories of a previous user? So what?"

"Can you access that experience? I want to learn, I want to become stronger!"

Kuroba stated his demands.

Chapter Thirty-Seven: A Unique Training

Red Dragon initially thought Black Feather wanted to say something, but after hearing his request, he flapped his wings listlessly.

"No, it's impossible."

The Crimson Dragon Emperor glanced sideways at Black Feather.

"It's so easy for you to become stronger. Even if you can't touch that little girl from the Gremory family, you still have so many women around you. You can just have them on your left and right every day. Isn't that your ideal life?"

After saying that, the Crimson Dragon Emperor seemed to remember something.

"Ah, don't misunderstand, I have no interest in your life. Unless you call me, I'll shut down my senses and go to sleep."

"Well... what you said is indeed very appealing, but I'd rather rely on myself to become stronger. In the end, I'm only getting close to them to replenish my own power through their magic, right?"

The Crimson Dragon Emperor snorted disdainfully.

"So what? They only need a little rest to recover, while you not only had fun but also gained magic power. Nobody loses out, right?"

Seeing that Black Feather's expression was gradually turning angry, the Crimson Dragon Emperor flicked its tail listlessly.

"You're such a fool. I said no because everyone uses my power differently. If you use the experience of previous users without reason, I'm not sure if there are any benefits or drawbacks."

"Then what should I do? I can't just sleep for days every time I use your power, can I?"

Upon hearing this, the Crimson Dragon Emperor opened his mouth wide.

Although she didn't laugh out loud, Kuroba inexplicably felt that it clearly had ill intentions.

"Then, would you like to try my Dragon Prison?"

"Dragon Prison?"

The Crimson Dragon Emperor's voice carried a hint of arrogance.

"This is a training method I created myself. Although the process is extremely grueling, if you can get through it, let alone anything else, like that weakling with two wings last time, you wouldn't even need my strength to take care of it."

"I want to try!"

As soon as the Crimson Dragon Emperor finished speaking, Black Feather eagerly agreed.

The Crimson Dragon Emperor looked at Black Feather with a strange expression.

Are you sure? The process will be very painful, maybe a hundred times more painful than being pierced by a thousand arrows?

"I am sure!"

"Oh... then give it a try."

The Crimson Dragon Emperor roared to the sky, and with that deafening roar, Black Feather found himself in a cramped room.

"This...is this Dragon Prison?"

In a daze, Kuroba's hands and feet were bound by several fiery red chains, instantly fixing him in place at a distance.

Then flames rose up not far away and rushed menacingly towards Black Feather.

Just when Kuroba thought he would be scorched by the flames, he was surprised to find that the flames that came his way had no heat to burn him.

Instead, a strange sense of unease began to arise within him, and this unease intensified as the surroundings changed.

As he watched helplessly as the flames slowly took on a human form, then transformed into a naked, red-haired Rias who was posing and teasing him relentlessly, Kuroba roared in anger.

"Die Delag Goh!! You bastard, you tricked me!!"

Feeling that smooth skin roaming over his body, and the pair of large, snow-white breasts rubbing against him vigorously, Hei Yu couldn't help but stand up straight. The wanton teasing made Hei Yu's body burn with lust. This feeling of seeing but not being able to have was extremely unpleasant.

The Crimson Dragon Emperor naturally heard Black Feather's roar, and he mockingly breathed out two bursts of dragon breath.

"You brat, what is Dragon Prison...? That's the hell of the dragon race! Dragons are naturally carefree in the mortal world, is there anything more torturous than this? But don't worry, as long as you can persevere, I can guarantee you'll become stronger. After all, this is inside your body. Although it's torture, it's also a kind of tempering for your body. Keep it up, kid."

Damn it, you make it sound so easy!

Kuroba was on the verge of collapse from the caresses.

Rias here is even bolder. Her wanton provocation and manipulation make Kuroba feel like his body is about to explode. Especially when her hand grasps his genitals, the soft grip and the slight twitching make Kuroba feel like he is about to die!

His body grew increasingly hot, his skin taking on an almost sickly reddish hue. The surging blood made it impossible for Hei Yu to fall asleep.

As fate would have it, Rias slowly crouched down in front of Kuroba, seductively licking her lips in front of him, then parted her lips slightly and slowly swallowed as if savoring a delicious treat.

"hiss...!"

Although it felt like only a dozen minutes had passed in this environment, several days had actually gone by.

The Crimson Dragon Emperor had been keeping a close eye on Black Feather's situation. When it felt that the time was right, it used its magic to envelop Black Feather and flew home at a rapid speed.

"Harmony of Yin and Yang..."

The Crimson Dragon Emperor made an amusing sound.

When Kuroba appeared at home, only Asia was in the room. This was Ria who brought her back so that she could stay there temporarily when she had nowhere else to sleep.

"Kuroba?!"

Asia was startled by the sudden appearance of the black feather, and then, seeing his tightly closed eyes and the burning heat emanating from his skin, she couldn't help but sway a couple of times.

"Kuroba, what's wrong? Kuroba! Can you hear me?"

At this moment, Kuroba felt as if he had been freed from his restraints. When he opened his eyes and saw Asia in front of him, he could no longer distinguish between reality and illusion. Kuroba's eyes were filled with scarlet and evil fire, and he directly pounced on Asia and knocked her to the floor.

Asia struggled in a panic.

"Kuroba... what's wrong with you? Don't scare me..."

Asia's voice trembled, as if she had been frightened by Kuroba.

However, Black Feather was already bewitched by the seductive words in the Dragon Prison Illusion. He looked at Asia, who was dressed in a nun's habit, and roughly tore off her clothes, revealing her pure white underwear.

Asia proceeded in a flustered manner, but her coy and veiled attitude, coupled with her already youthful and delicate body, only fueled Black Feather's lust.

In Asia's terror, he stripped her naked.

"Kuroba...no...at least it shouldn't be like this..."

Asia was powerless to struggle, and she looked at the black feathers, who seemed to be possessed, and wept silently.

She liked Kuroba because he saved her and was her first friend.

She had no complaints about giving herself to Kuroba.

But in her imagination, it shouldn't be like this; such a brutal Kuroba was nothing like his usual self.

Asia's hands trembled as she reached out to desperately knead and toy with her snow-white black feathers.

"Kuroba...do you really like me...?"

Feeling the pain and tingling sensation from the kneading, Asia's voice grew softer and more charming.

The thirty-eighth palm: Asia is so cute.

As Asia murmured softly, Kuroba paused for a moment, but was quickly overcome by the nameless fire that had once again taken over his reason.

No longer content with simply licking, Kuroba brutally tore away Asia's last remaining protection amidst her gasps of alarm.

Asia looked at Kuroba with teary eyes and shook her head repeatedly.

"Kuroba...please wake up!"

Asia was fighting desperately, but she was no match for Kuroba. Her hands were pinned to the ground by Kuroba's single hand, and she could only watch helplessly as Kuroba pried her thighs apart, revealing his fanatical nature.

Kuroba's eyes were bloodshot, and he kept exhaling hot, thin mist from his mouth.

Soon, Asia felt an intense heat pressing against her, and the trembling, volatile presence seemed to be emitting a thirsty roar, constantly pounding against Asia.

"what..."

The panic, coupled with the occasional touches, made Asia's delicate body tremble. She shyly discovered that she was inexplicably excited by Kuroba's current actions.

Seeing the welcoming opening and closing, Kuroba could no longer restrain himself and forcefully and roughly entered her.

"Ouch!! That hurts so much!!!"

The tearing and ripping sensation made Asia scream out in pain, and the intense pain caused tears to stream down her face as if she were trying to kill herself.

"It hurts, it hurts so much! Kuroba, stop moving!! No..."