"I didn't know that Reinhard had a sister." Subaru said confused. Reina had an amused look on her face. "No, not quite, but I know much about you and that you don't deserve to be imprisoned and tortured here. please let me save you" she said slight note of desperation in here voice.

"Of course, I would." He spoke. Reaching up toward her, she smiled and grabbed his hand and pulled him up, then at once picked him up in princess hold.

"Really?! A princess grab." He exclaimed. Reina had a slight smirk and was about to respond then some of the rubble shifted and Felix who was naked. He looked at them with pure shock on his face and was about to speak, but Reina jumped onto the non-destroyed portions of the roof and took off.

Felix could only look on with a stupid look on his face until several guards rushed in.

"What happened, Blue?" one of them said. Felix looked at him and spoke. "He got saved by Theresia."

Several of the guards jaws dropped. "What!? We were told that the Sword Saint destroyed Theresia's body. How could she be here?"

"He must have been biding his time for his Authority to control her body." Felix spoke with hatred in his voice that his friend's grandmother was being used like this by a Witch Cultist.

"We should sound the alert for those two." Felix said. The Guards rushed out to alert the others and shut down the city.

Felix looked down at himself and reminded himself he needed to put on some clothes.

As the two jumped from rooftop to rooftop, Reina dumped Subaru on the rooftop and spun around while simultaneously drawing her famed sword and blocked a blow from behind. She gazed directly into her male counterpart eyes who seemed to widen in shock at her face and then seemed to widen more at the sword which matched his sword perfectly. She shoved him away and pointed her sword at him with anger on her face. "You failed him. My innocent Subaru is not a cultist." She spoke angrily.

'I don't understand, how do you have the Dragon sword?" Reinhard said.

"The same way you got yours. Don't blame yourself for the death of our grandmother it wasn't your fault." She said before re-sheathing her sword and picking Subaru and taking him away.

Reinhard didn't follow them, feeling conflicted over her words and why she was so protective of him

The two proceeded to continue along the rooftops over the walls and fled along the road. Eventually they stopped running and Reina reluctantly let Subaru down.

"So, where do we go now?" Reina said. Subaru thought hard. He remembers that he had thought about when he was about to run away with Rem before he fought the White Whale.

"I guess we can go to Kararagi or Vollachia border towns. I think." Subaru said.

1 month later

Subaru found himself being cuddled by a Sword Goddess, who was apparently the rule 63 version of his friend Reinhard and also was married to another version of him. That Subaru was a very lucky man. He still remembered the conversation.

Flashback

"Wait, you are Reina Van Astrea, the Sword Saint, the most powerful person in the world, the female version of Reinhard. Who had traveled to a different timeline just to save me?" Subaru said in disbelief.

"That is correct. I love you and when I heard what happened to you in this timeline, I knew I had to interfere here. I couldn't let you suffer." She spoke. Subaru put his head in his hands.

"Man, the other me must have extremely lucky to get an angel with him." he spoke.

A slight redness colored her white cheeks and she shyly smiled at him.

"I had died a permanent death at the age of 87. So, when I had a chance at saving another version of My Beloved from a terrible fate. I at once took it. I got aged down and given another version of the Dragon Sword, Reid from some timeline the man called the Gluttony disaster. He said the Reinhard in that timeline won't be needing it anymore. So, to use your words, I got isekai here." Reina spoke, she approached Subaru and gently lifted his head and bent down to him.

"I love you, Subaru. I will be your sword and you, my sheath." She said as she moved her lips closer to Subaru's

Flashback over

He still remembers her delectable lips pressing against his. He felt her pull him even closer to her, nuzzling her face in his neck. Her cuddles were the best thing in the world besides her lap pillows. "Subaru…" he heard Reina murmur directly into his ear before opening her brilliant blue eyes and giving him a smile.

" Good morning." She said, clearly enjoying the reactions she was invoking within Subaru, having married him in her own timeline. She knew his weaknesses quite well as Subaru's brain seemed to stop working temporarily.

They both got out of bed and got dressed in their day clothes. Subaru being ever the gentleman and turning away from her. Though she wouldn't mind if he looked or took her in bed.

They both ate breakfast and they headed out to their job being guards. She aided him in mastering the whip with her Divine blessings of teaching and masterly of weapons. As they gone ahead to walk there to their post. The town kids called out to them, especially Subaru. She cracked a smile.

"Some things never change." she thought to herself.

"I see your Divine Blessing of Lolis is still the same." she said to him.

"I am just good with kids that is all. No DP here." He exclaimed. She laughed at him. All was good here.

Capital of the Dragon Kingdom of Lugnicia

The Felt, Emilia, Crusch, and Anastasia Camps fell into deep panic, anger, and sorrow after the defeat of the Archbishop of Gluttony. They were originally celebrating the Victory over the Tower and the Gluttony, until they realized someone was missing. Immediately they rushed out search parties to find the two. Wilhelm and Heinkel among them believe Subaru was with Theresia, due to Reinhard not telling them who the red-haired woman actually was. He was trying to somewhat protect her after her words had affected him though he had disagree with her belief that Subaru was innocent. Now he realized he was failure compare to his female counterpart. He felt his self-esteem drop even lower with this revelation.

He promised himself, he would make it up to both of them by not failing this time.

AN: What would be good child names for their kid? And should I put Smut in this and bump it up to rated M?

Shout out to Apprentice Carsmith for introducing me to this ship and Bob Doorman for Strand of Red timeline for making the Dragon Sword available.