Rias POV

     Another day at school and now club meetings, hooray. Sometimes the responsibility of being a Master to others is not all it's cracked up to be. As I am lost in thought, I feel something powerful pass by me. I look up and see an unassuming man walking alone and he looks bummed out. I look a awhile longer and he is actually really handsome, with those (E/C) eyes and that mop of (H/C) hair. I guess he noticed me staring, because he looked up at me and gave me a smile, I couldn't help but blush and walk to Issei's house. I get to Issei's house and walk in and all the girls are already all over Issei, ugh, I can't take it anymore. As more and more girls join the less time Issei spends with me, sigh. After the meeting and everyone has their assignments for the day, I hear the doorbell ring. I rush to the door since no one else was home, I open the door and the same man I saw earlier today was standing there as a mailman.

(Y/N): Hello, is this the residence of a Issei Hyoudou?

Rias: Yes, how may I help you?

(Y/N): Just sign for this package please.

Rias: Of course, *signs for package* so long day?

(Y/N): You have no idea. Have a good day ma'am.

Rias: What's your name?

(Y/N): (Y/N) (L/N).

Rias: Rias Gremory, I like that name.

(Y/N): Thank you, have good day Rias.

Rias: Thank you, you too.

     I close the door but I continue to watch (Y/N) discreetly through the window as he drives the mail truck down the street. He is polite and handsome, oh man, a man after my own heart.

(Y/N) POV

     I always aspired to be some sort of great protector, but at the time I was content with helping out the little guy in their day to day struggles. Why a mailman you may ask, because it's one less thing for people to worry about if their mail shows up on time. Now though, I feel like I am slowly wasting away without fulfilling my dream. Oh well, not much I can do about it, the military won't accept me and I can't become a cop either, even though I am really good at it.

????: You can be so much more young one.

(Y/N): Who's there?

????: You do not know me but you will. However, I am here right now to warn of a threat on your life. I do not know where it will come from, but when it does, think of Rias and she will help you.

(Y/N): Rias? Why would she care about a nobody like me?

     No answer, I couldn't stop thinking about that voice, it sounded far-fetched but at the same time he sounded sincere. I finish my shift, finally, I haven't slept in 3 days. As I head home, I feel something is watching me, so I cross into a empty park. When I turn around to confront whatever was following me, a beam of light came out of nowhere and pierced me heart, I immediatly collapse to the ground. Then I start to see black feathers falling, I look up and see a woman with black bird wings. In my weakened state I ask, why would they do this.

????: I am here to destroy the most powerful being in the universe and you possess his essence. So you must be destroyed. HAHAHAHAHAHAHA!!

     As my vision fades into darkness I think of the last thing the voice in my head said, Rias. Ah what the hell, I haven't got anything better to do now. Rias, please I need your help. As if on queue a graphic circle appears and a woman come out of it, I can't make out her face, but the red hair is unmistakable.

Rias POV

     I am reading when I hear a plea for help and the presence of a fallen angel from that voice. I immediatly create a teleport circle and step through, I see (Y/N) on the ground and a fallen angel standing over him, I react quickly.

Rias: Back away from him!

Fallen: What do you care about a monster like this?

Rias: I care about the man, now back off.

Fallen: Red hair, overprotective personality and a short fuse. You must be a member of the Gremory family, Rias by the looks of you.

Rias: Then you should know what I am capable of doing to you if you remain in my territory.

Fallen: Very well but next time we cross paths I'll be sure to end you properly.

     The Fallen Angel flies off and I get to (Y/N) who is fading fast, however all my pieces are used up. I decide to split Issei's eight pieces and use four of them to save (Y/N). I then teleport him to Issei's home and the others are waiting.

Issei: Rias, where have you been? And who is this?

Rias: Just shut up and help me get him to a spare bed.

     I carry him to a bed and set him down and I look at his wound and his body is already healing himself. Needlessly, Asia heals him of any other potential wounds, now we just have to wait for him to wake up. I decide to stay with him until he wakes, something about him just makes feel for him.

Timeskip Next Morning

(Y/N) POV

     I slowly wake up and I am in a unrecognizable room, I look around and see a woman sitting in the chair next to the bed. I slowly try to get up and suddenly I feel a splitting headache, apparently the groan was enough to wake the person in the chair. She looks at me and just smiles.

Rias: You ok there tough guy?

(Y/N): Oh, my head. Feels like I've been kicked by a horse too many times.

Rias: *giggles* Well at least you ok.

(Y/N): About that, how did you save me? And why risk everything for a nobody like me?

Rias: Well, in order to save you I had to turn you into a devil and you now serve me as I am a devil master. And why, well you seemed really nice and you also have some sort of power laying dormant within you, until now.

(Y/N): Uh, wait WHAT!?

Rias: *giggles*

(A/N): Alright new story, awesome, I find this series to be a little more believable for Godzilla since there are plenty of kaiju sized monsters that might give the G-man a run for his money. Anyways, let me know what you think and have a great rest of your day. Peace.