Reincarnated as an overpowered unknown

PROMISE

***

At this moment I could hear haruka calling out to me wanting me to leave, but for some reason, it was as if Haruka was crying telling me not to leave.

I looked at haruka who was tied up by chains, kneeling on the floor, I saw here shaking her whole bod wanting to escape, she was looking at me while shouting at me to leave.

At this moment, the mysterious man finally ended counting,"TEN! BEGIN!".

Just as the sound of his voice faded, I already began running towards the key, When I was still half way towards the key, I could already feel my body slowing down, the temperature in the room began getting a lot more cold, I ignored the cold feeling and continued running towards the key, after a few seconds,  I finally arrived at the key, but It took me 40 seconds to reach here.

I grabbed the key, after which I ran towards the closest pillar at my right, I began searching around it, upon finding nothing, I ran to the closest pillar once again, I continued doing this, and at this moment only 2 pillars were left, the only problem was that time was already almost up,there was only 10 seconds left, at this moment the temperature was so cold that I could no longer run and could only walk towards the second pillar, I gave one round and found no key hole, I looked towards the last pillar, "it~it~it's here" I said in a shivering voice, as I tried walking towards the final pillar.

The whole time I was looking for the keyhole, haruka had been shouting at me telling me to give up. At this moment my vision began to go blurry, after which I saw myself falling down, even so I still tried crawling towards the pillar.

When haruka saw this scene, she began shouting at toshiro again,"Just give up already! you can't do it! just leave me here already, You don't have to do this, Just say the words", at this moment, he voice of haruka became hoarse, and tears were already rolling down her cheeks,"please...please...please just give up, I don't deserve this, I don't want others to die for me again, not anymore, please just stop", said haruka, but she no longer shouted this words, but was saying it softly, she could no longer shout. 

At this moment toshiro was trying his best to crawl, his skin was already freezing, his whole body shaking, after which he still tried reaching out his hands. "haruka..." he said, but was not able to continue, after a few moments, the one hand he had in the air suddenly dropped down, after which toshiro no longer moved.

When haruka saw this, she screamed ad began calling out to toshiro.
"AHHHH!!! TOSHIRO! HEY TOSHIRO!!! PLEASE WAKE UP!!! HEY TOSHIRO WAKE UP!!! PLEASE WAKE UP!!! toshiro please wake up, please... please wake up, don't die on me now please" at this moment the voice of haruka began to grow weak, but the tears on her face didn't stop coming out, she began sobbing while speaking in a remorseful manner, "I'm sorry toshiro, this was all my fault, if only I didn't rush and was not blinded by greed, did may not have happened, I am so sorry, I'm sorry,I'm sorry..." she kept saying, while her voice began even more hoarse than earlier.

"What a rare kind..." at this moment, a voice sounded from behind haruka, when haruka heard this, she continued to cry and continued saying the words "I'm sorry".

"You know what little girl, this kind of people are really rare to come across with, if you meet a person like him, you should really value your relation with that person, you may never find another one".

"I don~don't think I will ever find anyone else, I~I~I don't deserve anybody, I should have just died in the war, I should have been the one poisoned by my sibling not my father, I should have been the one assassinated not my mother,I should have just accepted the proposal of that prince, if I did, perhaps my country shouldn't have fallen. I am the reason, I  cost thousands of deaths, yet that was not even enough, now I became the reason why toshiro died, I can't take this anymore, please just kill me".

At this moment the mysterious man was looking at haruka, after a short moment he another smile appeared on his face as he said,"If I said that I can give him a chance at living, will you do anything?".

When haruka heard this, she felt as if there was still some hope, after which she stopped crying and she immediately turned her head to look at the man, at this moment the chains on her were no longer so tight that she can't move.

"Please~Please~Please~Please, I would do anything you say, just please return him, if he can live once again, I would be willing to do anything you say!" said haruka before beginning to cry once again.

When the man saw this, he nodded his head, and said,"then, I shall take credit of this, I shall tell you what to do next in the future". after saying this he walked towards Toshiro, he placed his index finger on the forehead of toshiro, after a few moments light began shinning from his forehead.  After a few moments the man took his hand away from toshiro's head, and toshiro who looked dead began breathing, after a few moments toshiro woke up and sat down,"ughh... What happened? Did I die?"
After which the man looked at haruka, the chains on her loosened up and fell on the ground, when haruka was finally free, she immediately got up and began running towards toshiro "TOSHIRO!" she even tripped midway. Upon arriving at his side, haruka immediately sat beside him and hugged him while placing her head on his chest and cried, while saying,"I'm sorry,I'm sorry,I'm sorry, I should have listened to you, if I did, none of this should have happened,I'm sorry".

When I saw Haruka acting this way, I smiled lightly after which I began to stroke the back of her head while saying,"it's alright, it's alright now, I am doing fine right now am I not? you should stop crying or else you will ruin you beautiful face, and you will have wrinkles on your face much earlier".

"But~but~but you did all of that, just for me, you even almost died, what would've I had done if you were really dead?!".

When I heard this, I felt warmth in my heart as I used my one hand to lift the head of haruka from the chin, when her face was slightly tilted up, I moved my face closer, after which I began kissing her.

When toshiro kissed haruka, haruka was stunned before she slowly closed her eyes, and wrapped her arms around toshiro's neck, after which she began kissing him back. This continued for a few minutes before they finally separated, after a few minutes, Toshiro whispered in the ear of Haruka,

"Don't worry, I will never leave you alone in this world, so you don't have to worry about me dying", after saying this, he began kissing haruka once again but this time he pushed haruka against the floor, after a few moments, he began removing the clothes of haruka leaving her naked on the floor, after which he did the same to his self, after a few moments he began to slowly put his dick into her vagina once again, when he did this, Haruka couldn't help but let out a moan, Toshiro began moving around, while haruka wrapped her arms around toshiro's neck again.

As this continued, toshiro began bitting haruka's hard pink nipples, when he did this, haruka let out another load moan, after this, they began doing it with different positions. At this moment Toshiro was laying on the floor, while haruka was on top of him moving up and down while letting out moans.  After this continued for another few minutes, I finally cummed, just when I cummed inside haruka, she let out a really loud sound of moaning.

At this moment, haruka and toshiro were both lying on the floor,haruka had both her arms wrapped around one of the arms of Toshiro, as they both were staring at the ceiling.

"Hey, toshiro..." I said waiting for a reply.

"Hm? What is it?" Asked toshiro.

"promise me, you won't leave me alone in this world, " I said after which my face turned a bit red.

When toshiro heard my words, I saw him smile brightly after which he said, "Don't worry, as long as nothing unexpected happens, I will not leave you".