2 Chapter 1: Lost Christmas

In an abandoned house sitting on a couch was a man with brown hair, bright orange eyes , a dark grey shirt, red coat with a hood, black trousers and boots. Beside him was a purple blue crystal in a humanoid with wings shape, this man was Asura and the crystal beside him was a fallen angel that was idiotic enough to attack him, it has been one month since Asura has come to this world.

When Asura first appeared in this world, he temporary lost control of his power over the apocalypse crystal and almost created a Lost Christmas in this world by accident due to the law of the world analysing him, luckily he was in a forest beside a mountain. But the giant apocalypse crystal did not escape the view of some faction, the first to arrive where the fallen angel, seeing Asura, a human, beside the crystal they immediately though he was the one responsible for it with an accidental awakening of his sacred gear.

Asura saw them and wanted to talk to them but they immediately attacked him so he decided to experiment with his now new power and this is what he discovered...

First: When Asura take out a Void heart and stock it even if the original host die the VH won't disappear but become his and the people he take the VH from won't faint.

Second: Asura has perfect control over any apocalypse crystal, he can now transform anything in them (Human, animal, material) and control them at distance with his right hand.

Third: He possess a superhuman body and mind, his reflex and body reaction are stronger than anyone, he possess several tons of strength and his speed his comparable to a car.

Fourth: He has the king mark on his right hand and already possess some of the already known VH inside him.

Fifth: He possess the power to permanently fuse some VH. And possess something similar to a System which he can use to sorts his VH.

Looking at the king mark on his right hand, Asura was thinking of different thing. After this first month in this world, in now knew that he was in the world of Highschool DxD, he encountered Issei by accident making him know in what world he was, he was thinking to ask Issei help to meet Rias but he didn't seem to sense anything from him, making Asura think he was still human. He also remarked that being in the same body as Scrooge changed his personality a bit, he was more cold and didn't hesitate to kill if it mean surviving.

After Asura understood all of what was happening to him he decided to live his life like he wanted and then decided to wait in this abandoned house not far from Issei house to save him when the time came.

"System." Asura said and a black window appeared before him...

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Name: Asura

Body Ability:

- Superhuman Body and Mind

- Crystals: Can transform anything touched by the right hand into apocalypse crystals and control them.

Void Heart:

- Singer's Sword (Inori): Can create shield and metallic string capable of cutting most material.

- Hacker's Interface: Can create perfect copy of anyone and control them at distance

- Leader's Bow: Long bow in 'Y' form, can fire arrows at high speed and when the arrow touch anything metallic string explode from it cutting everything around it

- Chain Sword: Can create a shield around the user and destroy most material with it's chainsaw mode.

- Crystal Spear: Can pierce most materials and transform into apocalypse crystal anything pierced

- King's Right Hand

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Asura looked at the window before him and sighed, he though about the god who gave him AA system without even asking... He then remembered the last part of his sentence '...AND GIVE YOU THE POWER TO CHANGE DIMENSIONS IF YOU FIND A DIMENSION RIFT POINT!' and though it was logical to have a system to tell him there is a DRP where he stand... He looked at the sky through the window and thought 'It's time to go' and got up but before he started walking he pushed the crystal only for it to fall and break apart on the ground...

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+Time skip 1 hour+

I looked at the young man not far from me and knew it was time because I saw the fallen angel 'Yuuma' just beside him... I stalked them for the whole 'date' and just before she could kill him I appeared

"Tsk, tsk, tsk, it's not good Raynare, you want to kill a young man without looking around you, tsk, what kind of serial killer are you..." I said with a voice loud enough to be heard by both Issei and her. When she heard my voice she looked at me and said warily "Who are you?!..." I looked at her before saying jokingly "I'm was just going to see grandma to give her food but I encountered the big bad wolf..." I waited a bit before looking at her with killing intent "And the big bad wolf died at my hand..."

She looked at me before her eyes widened in understanding "You are the one who killed fallen angel this whole month!" I looked at her and smiled "Ding ding ding, Correct, and your reward will be... That if you run now I won't KILL YOU...!" I said will placing my hand on my chest and taking out the VH Chain Sword will still looking at her...She was surprised and I heard her mutter "Is it a sacred gear...?"

I looked at Issei who looked dazed this whole time and said "Go away kid... Go look for Rias Gremory she shouldn't be far..." he looked at me with fear "Who are you? How do you know this name?..." I just looked at him before replying "Just go..."

When Issei heard me, he got up and started running, when he was far enough I heard a 'sigh' coming from not too far.