Opening three golden portals around him and three Sacred Gears came out, Gilgamesh decided to leave these three with Issei out of pity, but even if the boy mastered them he would only reach the power of an Ultimate Class devil at most.

Quickly he placed them in Issei's soul and returned it to him body.

Making their swords disappear and also waking up Issei.

[Secret Quest Completed]

[World Purification]

-Description: Get the Boosted Gear from Issei Hyoudou.

-Reward: 100,000 Gold, 1,000 Exp, Purgatory Dragon Slayer Magic.

How amazing, I never imagined it.

[Name: Purgatory Dragon Slayer Magic.

-Type: Active.

-Rarity: Super Rare.

-Level: 01/100.

-Cost of Mp: Varies.

-Description: Dragon Slayer Magic is a type of lost magic that allows its users to transform their physical bodies into a dragon. As a result, the user can transform their body with characteristics of their respective elements, using offensive and defensive styles. A Dragon Slayer is immune to its own element's effects or impediments, even if it is reflected back to them with greater power, and can consume external sources of its element to replenish its strength. However, a Dragon Slayer cannot consume the element they produce, and the elements must be consumed by mouth. Certain Dragon Slayers are known to have been able to consume elements other than their own, allowing them to combine the two into one within their bodies and use them to enhance their abilities.

Purgatory Dragon Slayer Magic is a type of Dragon Slayer Magic that utilizes fire and heat to extremely powerful levels, far superior to Fire Dragon Slayer Magic. Aside from the Magic name, however, there are no discernible differences from Magic Dragon Slayer Magic. Like other forms of Dragon Slayer Magic, this spell gives the user the ability to produce, control, and devour the element he or she implicitly controls.

[Dragon Force - Blocked - Level 50 Required]

Now I have all three, pretty amazing.

Gilgamesh disappeared into golden particles as he felt Rias' power approaching.

With Issei.

My hands....still moving....

I touched my abdomen and brought my hand to my vision.

Red... a crimson red. This is my blood. My whole hand is red. This is all my blood.

Then she came to my mind.

Who I'm imagining is that girl.

That beauty with the crimson hair. Every time I saw her, my eyes were drawn to her crimson hair.

.... If I were to die, I would like it to be in the arms of a beautiful girl like that...

I started to feel like I was cheating on my girlfriend, Yuuma-chan, for having these thoughts. Wait a minute, this Yuuma-chan was the one who murdered me...

... But if I was going to die, I'd like to die after squeezing Yuuma-chan's breasts...

Haha, my perversions don't stop even before I die...

Aaah, my eyes got even more blurry....

Is this finally my end...?

Shit, that was a really boring life...

..... If I were to be reincarnated, I would like to be ....

"So you were the one who called me."

Suddenly, someone appeared in front of me, and she spoke to me.

I can't tell who it is as my eyes are blurry.

"Apparently you are dying. Your wound....ah, looks like something interesting is happening to you. So it's you... That's really interesting."

She laughed as if she had found something interesting.

.... I wonder what is so funny...

"If you're dying then I'll get you for me. I mean your life. From now on, you will live for me."

Before I lost consciousness, I saw in front of me a shimmering crimson hair.

With Gilgamesh.

Away from there, Gilgamesh watched the entire event, from Issei calling Rias to the moment of reincarnation.

Honestly, Rias was so innocent that if you saw her you would think it was true.

Gilgamesh hummed a soft melody as he paced carelessly, wondering what to do next when his interest was piqued as he recognized the sudden arrival of a familiar signature of energy, making his lips curve into a small smile as his form shimmered towards her.

''Well well. What brings you to that neck if you don't mind my asking, Nyx?" He turned, immediately finding a pair of dark blue spheres that belonged to the face of a smiling young woman.

She brushed a few strands of hair to the side, black as the night, seeming to absorb any light around her. Her movements made her chest quiver, which was definitely on the big side, almost ridiculously since she herself maintained a smaller stature.

"Aw~ Don't be like that. We haven't talked in a long time~."

''And for good reason. But let's get past that and go back to my earlier investigation of what a Primordial Goddess like you is doing here in Shinto territory. ''

"Oh~?" Her eyes sparkled as she started to circle him.

"Couldn't ask the same of you? King of Heroes, Strongest Exorcist, here in Japan. It makes me curious about what you have here. Maybe for fun? A place to clear your mind? Or something more romantic … A woman, perhaps?" She fainted ironically as she stopped in front of him.

"Do you honestly think I'm telling you?" He asked with a raised eyebrow. He looked amused when he looked at her, his eyes flashing a different combination of colors each time he blinked.

'' ... Perhaps? '' Gilgamesh laughed and shook his head.

''I do not think so. Although I'm not quite sure what you're doing, I can only assume it's not good natured. Who knows who you would say. However, if you had done that, perhaps I need to remind you that I know what you are capable of and am confident enough to take matters into my own hands... '' To ensure the message is clear, a An immense amount of pressure filled the area they were in, making Nyx widen her eyes and grit her teeth, her hands balled into fists as she did her best to resist the sensation of ocean water being poured over her.

He only stopped when he saw that she was about to lose consciousness and assured her that she knew he wouldn't tolerate what she was planning.

Once she felt him ease the pressure, she took a deep breath and shivered as her cheeks were sprinkled pink as she tried to rub her thighs. As a supernatural being, power was attraction, especially to women, and being subjected to such a large amount was tantamount to a lover's touch.

"I...I understand." Nyx grunted as she tried her best to control her body, which failed spectacularly as she only felt warmer when he glared at her.

"Good." Her eyes softened. "As long as you understand that there will be no problems." He reached out and slapped her head, making her face flush as he did her best to face him.

"Stop this!" She pulled his hand away and took a step back as she smoothed her hair. "Why do you keep doing this every time we meet?"

"Because it's fun." He responded with a smile that seemed to infuriate her more. But there wasn't much she could do other than just accept him. He was stronger than her. Despite being a primordial goddess, her power wasn't that high.