Rizevim and Crom Cruach

Issei's PoV

As the figures that were hiding till now surround us. I can finally see them, there are five of them here and all of them have power equal to Ultimate class. After this two more figures appear with one appearing beside Marius who has similar features like Vali but he is older than him, from this I can guess he is the grandfather of Vali, Rizevim Lucifer, the descendant of the original Lucifer, while one appears leaning on one of the pillars behind Valerie. He has long hair colored both black and gold with right side being gold and left side being black matching the color of his eyes on both sides. I can also feel that he is a dragon or more specifically one who is considered the strongest Evil Dragon,the Crescent Circle Dragon, Crom Cruach.

When Rizevim sees us, he smiles creepily as he says,

Rizevim :"Hello Red Dragon and the sister of the current Lucifer. how are you doing?"

Rias :"Shouldn't you introduce yourself to us before asking us anything."

Rizevim :"Ah, Where are my manners? I am Rizevim Livan Lucifer, the descendant of the original Maou Lucifer."

Issei :"So can I ask why these people are surrounding us."

Rizevim :"I don't think that is possible seeing your purpose for coming here."

Issei :"I think then I will have to remove them by myself."

Kuroka :"Darling~, Let me do this. I also want to show off my powers."

Saying this Kuroka doesn't even wait for me to say anything as she uses stealth to get behind one of them and punch him in the gut using Touki. Just as she punch him others also get alert and move towards her to attack her but she uses illusion to create mirage copies to distract them as they get confused which is the real one.Immediately she summons four Kasha(wheels covered in black flames) and throws them towards the confused figures injuring them it. Whlie she is attacking them Rizevim and Crom do not move from their position. while the others in the throne room have already left from here so as to save themselves from Kuroka's attacks except Valerie and Marius.

After few minutes all five of them are lying on the ground with their whole body covered in wounds. Seeing her defeating five of ultimate classes so easily Marius was shocked, Valerie didn't showed any emotions even now, While Crom was looking at me as he wanted to fight a strong opponent and Rizevim was standing with a smile on his face. As he sees five of them lying on the ground, he looks towards Kuroka and says

Rizevim :"You are quite powerful to beat all of them in such a short time. But we don't want to fight you now. "

As Rizevim said this he was going to use hid magic circle to teleport from here but then Crom steps forward and looks towards me. Because I was not hiding my Dragon God's bloodline and I also released my bloodline a little bit towards him so as to make him feel a bit bloodline pressured due to him being a dragon. I did this so that they don't escape from here. When he feels his bloodline being suppressed his eyes shows excitment as he says

Crom :"I want to have a fight with you red dragon so how about quick battle."

Just he says this he moves to attack and launches his fists towards me, his actions were fully opposite of what Rizevim said before but he didn't care because he instincts told him that he can get a very good fight against him and the main reason he joined Rizevim was so that he can fight strong opponents and now that he sees Issei he wanted to fight him.

Rizevim seeing this orders Marius to attack as many vampires who have become strong after the experiments starts attacking others. Rias, Kuroka and Gasper also took battle stances as they starts fighting the incoming Vampires. While they starts fighting Rizevim moves to fight Kuroka as she was easily killing everyone that are trying to fight her. Seeing all of this marius takes Valerie with him as he tries to escape.

Although Rizevim is stronger than Kuroka due to him being a super devil but he was having difficulty in fighting him as Kuroka was constantly using teleportation and her speed was also great as she was using Touki to increase her speed and defence which was giving him quite difficult time to land any hit on her. And due to her not using any Sacred gear he also cannot use his Sacred gear canceller on her.

Now back to me, just as Crom attacks me, I also punches towards him and our fists collide with each other generating a shockwave around us which causes the weak ones to fall down while Rias, Kuroka and Gasper still continued to fight. I can feel that he is as strong as me in strength in my base form. I have read a few things about him from my previous world through my phone which stated that he has nearly equal strength as the Heavenly Dragons.

Crom :"You are quite strong Red Dragon....No you don't only have boosted gear but also have a strong dragon bloodline. I am sure that I will enjoy this fight."

Issei :"I also want to enjoy our fight but I don't think it's the right time so I think I have to end this."

As I said this I withdrew a bit and use my half transformation skill as my hands turn into claws and wings made of forms on my back, fire scales covering my body only leaving my face my eyes turns into draconic eyes as they Iris turns into slits shape. with their colors changing into red.

BOOST!! BOOST!! BOOST!! BOOST!! BOOST!!

I also used boost to increase my strength further so as to finish it quickly as Crom feels the increase in my strength and also feels his bloodline being suppressed due to my bloodline, now he can feel that I have a dragon god's bloodline. Due to this he got more excited that he can fight someone who has a dragon god's bloodline. He then prepares himself as he also transforms his hands into claws with his body getting covered into black and blonde scales with black colored wings sprouting form his back.

Then we both move towards each other as we punches towards each other. But this time I also he was forced to move backward. But instead of stopping I used this chance to punch him again but this time in his guts making a crack in his scales due to my scales being harder than his. But this doesn't stop him as he quickly shifts his body to the side avoiding the third punch and punches me on my face. But I also move a little as his claws instead of landing on face hits my shoulder. But due to my scales I didn't feel much pain.

Then I create few space warps around his body to make his movements difficult he also felt something wrong in his surroundings as I boost myself again few times before launching my claws against him with full power but he didn't have much time to think as he feels a powerful attack coming towards him. He tries to dodge it but space warps restrains his movement for a bit due to which he got hit by it as he falls on the ground unconscious. Then I revert back to my human form and used Ice Dragon God's Magic to create strong ice around him restraining him with chains all around him. He can destroy those chains and cage but in his weakened stage it will still take a long time before he can do that after waking up.

After this I immediately teleports towards Kuroka as I can sense she was not in a good condition as Rizevim fires a large amount of devil energy towards her but I move in front of her in time as I deflect it before it can hit her. Seeing me Rizevim didn't back down but he says,

Rizevim :"Oohhhh, I think now you are going to fight me."

Issei :"No I am going to kill you."

Rizevim :"Oohh, So you will be killing me instead of my grandson, his rival. This is so exciting."

I didn't say anything as I fire a powerful fire spear towards him he also uses his devil energy to fend off against it but then suddenly he sense many of them coming towards him. he quickly tries to defend himself but some still reaches him piercing him at some places causing the flames to burn him. at those places if it were normal flames then they wouldn't have casused him much damage but those are not simple flames but are of a fire dragon god. After this I immediately teleport in front of him as I punch my claws inside his stomach making his puke a large amount of blood after which I instantly use my flames to burn his body without giving him any chance to recover and also crushed his heart using space warp as he was now weak killing him.

[Congratulations Issei on killing Rizevim Livan Lucifer,you have got 100M SP on killing a super class devil.]

After killing him I moved towards Kuroka and give her healing pill from my system so that her injuries can be healed from the battle Rias and Gasper has also finished killing remaining vampires. Then suddenly Rias says

Rias :"Issei, Where is Valerie??"

When she says this I immediately uses my space magic to detect her and teleport near her. As I reach there I can see a large number of evil dragons teleport just with Valerie lying there on the ground fully unconscious. I couldn't stop those dragons to teleport as they had already vanished before I can use magic. Then I immediately move to Valerie and pick her up in a princess-carry and then suddenly a magic circle appears as Grayfia, Serafall and Griselda appears. As they see me Serafall immediately asks

Serafall :"What happened here?? and who is she?"

Issei :"She is Valerie Tepes, the owner of the Saphiroth Graal."

Grayfia :"Where are Rias and others?"

As she said this Rias, Kuroka and Gasper also appear from the gates behind us as Rias says

Rias :"We are Grayfia nee-san. "

As soon grayfia sees Rias she moves to her and after seeing that she is fine she calms down a bit. She was tensed when Rias sends an emergency signal through her magic. So she immediately tried to teleport here but Serafall and Griselda also wanted to come so she took them with her to teleport here. And when she doesn't see Rias anywhere she was tensed. But now after seeing her fine she calms down.

When Rias and Gasper saw Valerie unconscious in my hands they ask me with a worried face.

Rias :"What happened to her Issei??"

Issei :"I think they have extracted her holy grail that's why she is in this condition right now."

Gasper :"Y-You mean she is d-dead"

Issei :" No, She has a subspecies which has 3 holy grail in her body but I think Rizevim and Marius has already extracted two of them and her body not being stable leaves her in this comatose state."

Issei :"If we want to recover her we will have to take back those two parts as soon as possible."

Issei :" I have already killed Rizevim but he didn't have those grail. So I think he already have given it to someone. and he will again be revived. "

Griselda :"Do you know who is that someone who Rizevim gave those grail?"

Issei :"I think I know about him but I will tell you about him later."

Issei :"First we will go back to our house then we will decide our next step."

I think grayfia also understood whom I was talking about as she starts to look down on the ground. She knows that her brother Euclid Lucifuge was very loyal to Rizevim so she can guess Rizevim would have trusted the holy grail to her brother. So she was feeling a bit conflicted about him. That's I also didn't tell anyone about him right now.

Kuroka :"Ahh, Dalring~, I am also tired. Can you also support me Nya~."

As she says this she comes near me as she leans on my right side. I can only smile on her behavior as she leans on my hand as support. Seeing her Rias' eyebrows twitch as she also move to my left side to do the same.

Serafall :" I and Grayfia will go back to Underworld to inform Sirzechs and Azazel about all this."

Griselda :" Then we will also go back to our mansion."

Issei :" Okay, But first I need to do something before going back. "

But just before I move suddenly the system's screen pops up in front of me as a new mission appears.

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Remaining Missions

[Hidden Mission: Get A General for yourself. (Repeatable)

Purpose : Hidden

General :

Rewards :"Depending on the general. ]

[ Quest Unlocked :Get One or More Female Magician agree to make contract with you.(Repeatable)

Rewards :"Depending on the magician.]

[ Quest Triggered : Create Lilith from Ophis' powers without decreasing Ophis' powers

Reward :20M SP, 1xLottery Ticket, Gravity magic]