M! Reader Insert- DxD

I did NOT think this through

I'll address a few things at the end
(Y/N)'s P.O.V

"FUCK FUCK FUCK FUCKITY FUCK" (Y/N) was in his living room, seeing as how he had put a Sleeping girl in his fucking room! "This is what you get, you get to distracted messing with those devils that you make simple mistakes like this." Tiamat chided him for his mistake as he paced. After Y/N) left the fight at the church, (Y/N) realized that he had made some very stupid mistakes when it came to Asia. He could house her no problem, the problems came on what she would do, how she would react, and how he would explain this mistake to her. "You could add her to our version of a Peerage, you dint actually have any Party members yet." (Y/N) stopped pacing at her comment. The Party system was from Tiamat's home Plane, it was a way people with abilities could band together and share certain benefits. (Y/N) sighed as he sat in his couch "You're right but how would I convince her?" This is when Tiamat surprised even (Y/N) and did something he didn't even know she could do. She appeared in her human form in front of him, effectively stunning (Y/N) into Silence.

"We will have a talk with her, the both of us—" she was cut off by (Y/N) before she could explain the rest of her plan "YOU'VE BEEN ABLE TO DO THIS THE ENTIRE TIME!? AND YOU SOEAK JAPANESE!? WHAT THE HELL—" Tiamat quickly shut him up by punching him in the chest, sending him tumbling backwards and onto the floor. "I did not feel the need to tell my youngling that I can do the same thing as other dragons, and I am not quite here remember? I am projecting myself through you." She then looked up towards Y/N)'s door and smiled "Ah Asia a]dear you're awake, please come and take a seat with us." (Y/N bolted up and looked to the side, revealing that Asia was indeed awake, and looked very confused about everything "W-What's going on h-here? W-where is I-Issei-kun?" (Y/N) rolled his eyes and pulled himself to a stand before dusting himself and sitting next to Tiamat on one of his two couches, Asia slowly made her way to the couch opposite of the 2, carefully eyeing both Mother and Son. Tiamat used her motherly voice to speak to Asia, probably to keep her calm "Don't worry Asia sweetie. We're not here to hurt you, in fact, My son-" She pats (Y/N) on the shoulder, hard. "Is the one who used a very high tier spell and brought you back to us! He then decided you'd be safer with us then those devils." Asia gets as defensive as she did the night Issei was nearly killed by the insane priest. "They aren't that bad! Issei Kuhn is nice to me! And I'm sure the rest of them are nice too!" She was angry now, and definitely not a fan of the pair at the moment. (Y/N) sighed "Look, Asia, They are Not nice people, Issei is a pervert and a lecher and would rather see you naked then take you on a date. And the 'Rest of them' are just as twisted." (Y/N) lifts his shirt, much to Asia's embarrassment, and displays the scar he received from Rias removing his pieces. "This is what the Leader if the group Issei is in did to me. She thought Issei would be stronger than me, so she tried to kill me in order to take him." Tiamat smacked (Y/N) upside the head before turning to the lightly red Asia "As you can clearly see, that group is simply not to be trusted! They would find someone better than you and replace as soon as they could!" Now this? This tactic was working, Tiamat was playing to her fears, and to her past of being abandoned. Tiamat sat next to Asia and held her like a mother would, Asia reluctantly began clinging to her, her past finally seeming to start haunting her the more t]Tiamat said "We heard about what happened to you, the church leaving you, the Filthy crows and what they did to you. But don't worry Asia Dear." Tiamat lifted Asia's head to face her "Me and (Y/N) can take care of you, we can help you, we can be your new family okay? You just have to do something for me.." Tiamat took (Y/N)'s hand forcefully and dragged him so that he was holding Asia's hand in a handshake, causing both of them to get nervous. Tiamat began a small spell, hovering her hands above the two of their hands. The spell circle appeared, then snaked around both Asia's and (Y/N)'s wrist before flaring and disappearing in a flash, leaving a magical tattoo. Asia inspected it nervously "W-What is this thing...?" Tiamat took the hand that was Tattooed and held it. "This means your part of what's called our 'Party.' This means that now you'll be able to hear me in your head when I'm gone, and you'll notice that you'll start feeling more confident, and maybe even your Sacred Gear has gone under a change, that would make you our ideal Member!" Tiamat took Asia away, beginning to explain Who she was, and how she found (Y/N) and if she possibly wanted to train Asia.

(Y/N) only sighed as he saw them walk away "This is going to be very troublesome sooner or later...and I'm pretty sure Mother is going to create some kind of monster out of that sweet girl..."

Okay! 1000 words so it's not quite last chapter but it's still a decent read! Now for the things I wanna go over.
1! HOLY SHIT THE RESPONSE! THIS BOOK IS DOING SO WELL I NEVER IMAGINED I'D HABE THIS MANY PEOPLE READING MY WORK!
2.Everyone who's commented so far has said I should do a Small harem (One person) and (Two) people are wanting me to put Kuroka in that harem, so rest assured that means this story will reach that point. But by all means, suggest others as well!
3. I do NOT have an upload schedule. I will try to get Chapters out as soon as possible though so stay tuned there will be another one within the weekend I hope!
Thank you for reading this far!
4.(Edit) I found out that Tiamat is also in DxD....hmm...Oh well, different Tiamat, The wiki says DxD Tiamat is Blue, and my Tiamat is better