Some of you may be wondering what happened to rosseweisse, I decided to unpublished it and redo it since I just kept hitting a brick wall with what to do with it, hope you understand

3rd POV

"Riser acquired a new piece?" Rias asked Akeno as she nodded "Yes, I also heard that he's incredibly powerful" Akeno said while Issei chimed in "Wait, you said 'he' right?" "Yes" "Am I the only one that thinks that's wired?" Issei said and Rias was intrigued "Maybe we should say hello" and Issei grew a cocky grin 'Cool, I can show some hot stuff that they aren't the shit' and he looked over at Akeno 'Maybe I can even win her back' and almost instantly he felt a pair of red eyes boring into the back of his head. He looked behind him and the dragon god of destruction was sitting on the couch tapping his foot glaring angrily at Issei "You heard that didn't you?" and the dragon god nodded slowly "Remember my demonstration" and Issei turned pale "That's what I thought" he growled and opened a juice box and was drinking it. Rias left the room to go and make the call.

(Y/n) POV

"Damn" I thought dodging the twins as they chased me with chainsaws "Come on (Y/n)" "Yeah, stop running" they said as I ran from them. I jumped over their heads and took a deep breath "Fire dragon roar" I said sending a funnel of bright flames engulfing the twins and when it cooled down they both were on the ground with spinning eyes, I could have put more into it but I don't want to kill them. My sacred gear is in my blood, Fire Dragons Blood, it gives me their powers and I can even eat the stuff to regain my strength ( you have the same powers and outfit as Natsu). I dusted myself off and cracked my neck  and went to the side of the training area "You didn't have to blow them up" Ravel said as I wiped my face off "I didn't have too, but I did" I said patting her head.I left and went to my room to go take a shower, on my way I past the other devils that my moron of a master has made his pieces. I walked towards my room and on the way I past Riser "(Y/n), tomorrow we are having important guests over and they say they want to meet specifically you, just be ready to put on a show if need be" he said and I nodded "You had me at 'show'" I said and he chuckled and I went into my room. I kicked in my own door and threw my towel off to the side and started running a shower. I got in and started washing myself until someone covered my eyes "Guess who?" "I don't know, you got me" I said and the person uncovered my eyes and I looked over my shoulder and it was my beautiful girlfriend Kuroka. I turned to face her and she was just wearing a skimpy purple bikini "See something you like?" she said squishing her bust together making them look even bigger "Very" I said and I pinned her arms to the wall and I started kissing her neck "Oh (Y/n), so naughty~" she said as she held my head in her neck. She made me look up and we pressed our lips together, our tongues met each other and she pulled away and said "I heard from your master that your having guests over tomorrow, I hope you aren't stressing about it~" "I might be" and she pressed her breasts into my chest "I can help with that you know~" and one of her hands started going south "No I don't know, mind giving a demonstration~" and she gave me a sexy grin "Finish cleaning yourself up and meet me by your bed and I'll show you big boy" she said stepping out. I quickly finished and I found her laying in a sexy pose on my bed "Hello (Y/n)~" she said and I noticed she changed out of her swim suit. She now was in a (in the picture above). Kuroka took my hand and made me sit on the bed "Lay down and enjoy" she said and she undid the straps holding her breasts. she started rubbing her breasts on my chest and one of her hands pulled down my pants and undergarments. She moved down and held onto my erect length, she kissed the tip before licking it, her tongue felt really good and I continued to keep my own moans down. She got my member wet before putting it between her large and soft breasts, she started moving up and down while sucking on the tip. She kept going until she removed it from her breasts and took my entire length into her mouth, I could feel the back of her mouth and she was gagging slightly.I put my hand son either side of her head and I made her move, each time I went into her mouth as much as I could until I could feel my end coming. I came down her throat and she was swallowing it all, I went out of her mouth and she looked in a mirror that i had "Aw look, you messed my lipstick up" she said and went back over to me. she got on all fours and came over me "You ready for the real thing?" she said and I nodded. She pulled her pink panties off and lined her entrance up with my length. I went inside her and I started thrusting up into her, Kuroka's moans were filled with pleas and constant begs of me to do her faster and harder. I turned her around and grabbed her wrists. I pulled her arms back and her eyes rolled up and she was drooling on herself. I could feel my end coming and judging form her walls getting tighter, hers was also close. "Kuroka, I'm cumming" "Me too, inside me" she said and we came. Our cum mixed inside her womb and she laid back down on top of me, we both were panting and we shared one last kiss before cuddling under the bed sheets.