Kazuki couldn't believe that there was a naked girl laying in his bed. Well...not for the normal reasons. Most guys would love a naked girl in their bed, but once again Kazuki was not a normal guy and just wanted his peaceful life to continue. Also he didn't remember there being a beautiful girl laying next to him when he went to bed.

Thanks to his yelling due her sudden appearance, the red haired girl groggily woke up and yawned  before smiling at the boy. "Good morning Kazuki dear. Did you sleep well?"

Kazuki stared at the girl next to him. "Did I sleep well? That the last question that should being asked here. Who are you? Why are in my bed and why are you naked?!"

The girl laughed as she wrapped her arms around the brown haired boy's neck. "Well, I'm Rias Gremory, the next head of the Gremory Household, and I'm your new girlfriend."

Rias begun to pucker her lips and to lean closer towards Kazuki until he moved her away from her. "Yeah no."

He quickly jumped out of bed and ran out of his room leaving the girl completely confused. Normally most guys would love to be with her especially Issei. Then again, "he" did say this one was different. Rias giggled as she rose from the bed and started to get dressed. Meanwhile Kazuki had went to find Kotori.

"Kotori!! Call the police!! There's some crazy naked chick in my be--," he said until he saw his little sister sitting with two other red haired girls.

Both girls seemed to be warriors because they were in armor though both seemed different. The first girl seemed older than Rias and the other girl, had flowing scarlet hair, wore and armor chest plate that looked to like a medieval knight's with a skirt. The other girl liked similar to a Greek warrior, wore a something like a crown, and had her hair up in a ponytail.

Kotori smiled devilishly as she gestured to the girl. "Good morning, brother dear... I see you brought home some very lovely ladies. This is Erza and Pyrrha. I believe you've already met Rias."

Just then, Rias, now only wearing purple underwear and one of his white button up shirts, walked up from behind him and wrapped her arms around Kazuki. "Kazuki...it wasn't nice to leave me alone in bed without a good morning kiss."

The Greek heroine rose from her seat blushing madly as she walked over to them and pulled Kazuk away from the red haired temptress. "No fair!! We were suppose to make any moves until 'he' explained the situation to Kazuki."

Rias rolled her eyes at the other girl. "Oh, you're just jealous that it was me with laying next to me instead of you."

"That's not true...," Pyrrha said blushing worse than she was before hiding her face in Kazuki's chest.

Erza chuckled as she observed the others. "I can't believe you two have already fallen for him this much already. Our opponents haven't even arrived yet."

"Would someone please explain the the hell is going on?!," Kazuki demanded as he blushed feeling Rias and Pyrrha's breasts rubbing against him.

"I can help with that.," a male cartoonish voice stated causing the boy to turn to see a strange creature sitting on the couch that strangely looked like a smaller version of his friend Ryan. "Hi I'm Chibi Wolfsun and I'm here to give you a harem."