2 months...
I have two months before the invasion. I'm aware that the border was already exists in this timeline but I can't still risk my identity. I need to get a mask to cover my identity while butting in the action.

I write my goals at a piece of paper. What if I get caught? But for all I care it's not what I'm thinking right now, I will focus at my goals first. I leave all of the problem to my future self.

"Mikumo? What are you doing?" My mother asked. "Nothing mom, I was just scribbling things" I said. Her eyes narrowed to me. Obviously she knows it's a lie, I don't do unnecessary things when I'm a child. "Okay then... The dinner was ready anyway" "Okay mom" then she leave to the kitchen. Good thing she let it slide or else I will be corner and admit that I regress. I went down leaving my things and eat. Without knowing my mother enter at my room after I leave.

Kasumi take a look at my things and found the papers i scribbled, as expected she can't read it but still she was still suspecting that her son was doing something.  But she knows her son well... She was sure he will say it soon enough. But since the matter look like heavy to him she needs to confront him.

She leave at her son's room and join with Osamu eating. 

Osamu P.O.V

When his mother joined with him a sudden feelings lit inside him. How long has it been since he eat with his mother? As far as he remembered the enemies drop a large bomb to them. Of course it cause a major casualties including the fall of half of the border base and a large destruction at the city which cause for her death. 

As the time he continue to think, he can't taste the food itself with the overflowing memories. If only he was stronger then...

"Osamu" he just snap at his mother's words. He look high to see his mother face, she was still look like serious at most of the time. "What is it mom?" "Your hiding something aren't you?" "Everyone have secret mom" Osamu said straightly like he wasn't lying. Just who wouldn't learn to lie if your always with a straight liar everyday (Yuma)?

Mom seems like resorted back her questions. She give me a trouble look. Looks like she fall to it. But then she tilt up again. "You seems to learn some coding aren't you?" Now he was the one who resorted back his  confidence. So his mother saw his works. But then I think a perfect response to it. "Mom, are you sneaking at my room?" Sorry mom, I must not be find out. His mother just flinch and give a moment of silent before speaking again. "So your really hiding something are not you?" She resorted back. I stop eating and didn't look at her eye to eye. And finally I give up... If only I can win in an argument to her even once...

"Mom... If I say something that seems impossible will you believe me?" I ask quite hesitating but straight. She looks at me putting down her chopsticks. She knows I will say it now. "That depends, but I guess I will since your my son after all" I gulp and look to her. I take all of my confidence to say the truth to her.

I breath in and hope she will atleast believe this. "I... came from to the future... 

I a regressed 8 years from the future"

And now...

I said it...

A long silent fill in the room. My mom look stoic as always but I'm sure she was thinking something. I just close my eyes not wanting to see her reaction

...

...

...

A long plausible silent moment. A chill run down to my spine. I think of every possibility she might say and all possible explanation I will answer. 

"Hmm..." I take a peek of her. She was still not making a reaction. "No wonder your act more mature" she says nonchalantly. I completely open both of my eyes. "You're not mad?" I don't know why I say that but still...

"Why would I be mad? Your my son" she answer enough to give me a warm. "If you're really a regressor that means a huge responsibility was in your shoulders. I'm your mother, I don't want to add more to it. And so I guess you will do something dangerous after all I'm your mother I know I can't stop you even I prison you to you're room, that's why I will just support you. Just make sure you will take care of you're self" She says.

A warm atmosphere dissolve the cold atmosphere after hearing mother's words. My mother always had a way to let me feel her warmth with just her words. 

I shake my head and wake up to reality, I smiled at her brightly. "I will mom!" 

And... That is how I had my first supporter, my mother.

I didn't tell her all the details but I answer truthfully at all of her questions.                                               Just like she said she support me in every way. I need a simple mask to hide my identity, and since I also need to change my voice I also need a voice changer. Since I know how to create one I ask for mom the materials I needed and when the materials I need came I didn't waster time to create one. In case of emergency I also barrow my mom's laptop and connector to create a trigger, which is I learned to Usami senpai. And of course I must not forget the important thing... Training... 

Everytime I have vacant time I come to our backyard to train, I'm still not use at my body but it is okay. I've seen Yuma fighting with his short figure more than anyone. I first practice some of the stances he teach me before the away mission.  Since I had different triggers I practice different techniques at fighting, for some unknown reason I can remember every single details to their fighting skills like my memory skills just increase after the regression. 

I remember them completely but since I still haven't try them I always slip. Seriously how can they do those things like flipping in the air or changing the hold of your sword in a short duration of time? Nah! Whatever I will try it again and again.

And thus I created a new schedule everyday.

--------------------------------------------------------------------------------------------------------------------------

5:00-7:55        Exercise and a short training

8:00-8:20        Starting jogging to school(can get lesser)

8:30-4:00        School time

4:00-4:30       Club hours

4:30-5:00       Jogging from the school to home(can get lesser)

5:10-5:20       Dinner

5:25-10:00     Training, Preparing on wards

10:00-5:00     Sleeping

----------------------------------------------------------------------------------------------------------------------

At first he wasn't really sure about the schedule because he might not be able to see his friends specially Chika since she needs some mental help right now. But he thinks that he can visit Chika and  Renji-senpai during Saturday and Sunday or else train at his free time. As for his homeworks and project, he already knew what will be the assignment and projects with the knowledge at his before life and memory.

He smiled at the plan and continue.

-----------------------------------------------------------------------------------------------------------------------------

Words:1119

Have a good day/night!