Fighting Lord Phenex

After I reached outside many people are staring at me, even my girls except for Rose, Shuri, Akari, Akeno and Kuroka as they already know about my power level and my system. But I didn't paid attention to them as I heard a notification

[Hidden Quest completed :Kill Riser Phenex without killing his Peerage members.

Reward :" 10M SP, Ravel's trust increases in you, All Stats increase by thousand, 1X Lottery Ticket]

As I was happy in my mind I heard Sirzechs saying

Sirzechs :"I thought you will be facing difficulty fighting Riser!"

Issei :" I also thought he will give a good fight but he was not that strong."

Hearing this Sirzechs just smiled bitterly as Riser's peerage was not weak it was just I was too strong.

Grafiya smiled at my words as now her sister-in-law would not have to marry someone she doesn't want. Venelena was also smiling at me while Zeoticus was giving me 'awe' reaction.

But there were also some Peoples who were unhappy like Lord Phenex. But seeing Lady Phenex who was not a bit sad on her own son's death made him more angrier as he slapped her and said

Lord Phenex :" You bitch, you are not even sad on your own son's death!"

Lady Phenex :"What son?, He was just a scum that doesn't treat women evenly and also took his own sister jn his peerage. "

Lady Phenex :" And if that was not his limit he even rapped some women and killed them. You knew about it but still you didn't stop him. "

Lady Phenex :" It was good for such a person to die"

Lord Phenex :" So what you women are just to satisfy us men understand. "

Saying this he was again going to hit Lady Phenex until suddenly a someone catched his hand and said

??? :" You don't even know how to treat your own wife"

Lord Phenex :"You human, you want to go against me?"

Issei :" So what, do you think you are strong? "

Lord Phenex :" You don't have what it takes for me to act. Guards kill him he is trying to kill me"

Issei :" Ohh, I never tried to kill you but if that is what you want then be my guest"

After saying this he moved towards guards and killed each one of them by using his [space warp] around their heart. It didn't even took him 10 seconds to kill those so called guards.

Seeing all things happening so fast. everyone was shocked and some of Lord Phenex followers also wanted to help him but were stopped by Serafall as she also didn't liked Lord Phenex for treating women like this but she couldn't do anything about it as a Maou.

Lord Phenex couldn't hold back his anger as he said

Lord Phenex :"Good, if they can't kill you I will kill you myself "

After saying this he was going to attack me but then he saw a red gauntlet appearing on my left hand to which everyone was shocked even Serafall and Sirzechs as they also didn't know about it.

Serafall :" He also has the Boosted Gear!"

Sirzechs :" How much powerful is he?"

But even after seeing this that I am the owner of Sekiryuuti's Boosted Gear he didn't stopped and tried to attack me throwing his flame towards me. I used [Crystal Earth shield to stop it ]and then I threw 4 [Ice Wind Spear] on him which shot his both shoulders, his chest and his stomach. He screamed after getting hit

Lord Phenex:"aaaAAaaAaaA... Aararrrggggg..."

and then I fritted his teeth pulling the spears out of his body as he screamed more. After the spears got out his wound healed rapidly in a blink of an eye. and then he jumped towards me while holding a big fireball and we started fighting while we were fighting Shuri teleported besides Lady Phenex who was worried that his husband is going to kill the one who tried to save her. But then she heard Shuri's calm and gentle voice.

Shuri :" Don't worry he will be safe and that scum husband of yours who doesn't even respect his own wife will die by his hands today"

Lady Phenex :" But-but, He is doing this to save me and if anything happens to him, It will be my fault"

Shuri :" No one can hurt him until his opponent is one of the Maous.So just calm down first.

Saying this she hugged Lady Phenex and teleported again near Vanelena who also comforted Lady Phenex.

while I was fighting to Lord PPhenex for a long time, He used his powers to create a giant flame spear and throwed it towards me as I dodged it and instantly buyed one more High Grade teleportation portal but this time I didn't used to hide it behind fog as I asked system to show it like he is being engulfed by shadows to which system asked for 5M SP. And I had to complied to it.

Then I opened the portal behind Lord Phenex and and pushed him used [space punch ] and he got sucked into it and got turned into ashes on far away star. I know it as I got notification of getting 10M SP for killing him

When everyone looked towards Lord Phenex. They only saw the black shadows from the ground started engulfing him as they first covered his legs then reached to his waist then chest then started engulfing his hands passing through his shoulders and at last engulfed his head making him fully covered in black shadows then the shadows also disappeared leaving them all shocked.

After this I teleported besides Shuri and Lady Phenex When Lady Phenex saw me she said

Lady Phenex :" Hello my real name is Adia Phenex. and I thank you for saving me and my daughter"

Issei :" Don't you hate me for killing your husband and son?"

Lady Phenex :" No, My husband and son both deserve to die. They always think of women only as a tool. I couldn't do anything about it, But today you helped me very much"

Issei :" Ok, but what are you going to do now as I know Phenex clan won't accept you as you are the reason Lord Phenex got killed"

Shuri :" She will be living with us.We have already decided on it" she said while smiling to which Adia/Lady Phenex also smiled and nodded and said

Adia Phenex :"yes but first I have to take care of somethings."saying this she teleported herself to where her daughter and others of Riser previous peerage members were being treated.

After settling all the commotion Sirzechs came to me and said

Sirzechs :" Sigh, Do you know how big of a problem you have created for us by killing Lord Phenex? "

Sirzechs :" What are you going to do about all the devils who want to kill you?"

Issei :" What if I say I can solve the devils fertility problem? "

Hearing this Sirzechs, Venelena, Grafiya, Rias, Sona and other devils who heard this all were shocked. Then I gave a serum to Sirzechs which I bought from system and said

Issei :" this serum will increase the fertility rate for those women who harbour strong feeling to give birth to a children."

Issei :"But if they do not want to give birth willingly or are forced in doing it, Then it will not help them"

I added this line so that devils don't go forcing female devils to just be a birth machine. It costs me all 7M SP to buy this serum for all of its function.

after taking the serum Sirzechs couldn't confirm it if I was saying the truth so he said

Sirzechs :" If it is true then the devils won't antagonize you for killing Lord Phenex and even accept you as friends as you are also The Red Dragon Emperor."

After this we all got to Gremory house to rest Seekvaria was also with us for some reason. Sairaorg and Kuisha parted ways with us in middle way.