Monday is probably most Japanese people’s least favorite day.

Every Monday after weekends, those who commute to school or work will be forced to drag their heavy bodies to their destination thinking about ‘Pain.’

On the other hand, some people would stay up late just because they wanted their Sunday night to last forever.                

I used to do that too, but it just made me feel even worse the next day, and thus made school and work much harder than usual.

But lately, I’ve been praying “PLEASE END QUICKLY, SATURDAY AND SUNDAY!”

I didn’t think I would change as much as I actually did, but the reason for that is very obvious.

Usually I would think that the week just starts over again whenever Monday morning arrives.

“Hmm, today’s a very refreshing morning!”

I woke up after having a good night’s sleep and opened the window to absorb the rays of the morning sun.

What a healthy morning it is today!

When I left the room and went towards the living room, I found that Rinke was already up and cooking breakfast for the both of us.

“Mmm… Morning, Onii-chan.”

“Morning Rinke.”

Rinke was still sleepy, her eyes were still half open as she was preparing breakfast.

It’s a little dangerous for her to cook like that, but this is what Rinke usually does anyway.

“Rinke, do you wanna make breakfast together today?”

“Ehh? Onii-chan can cook?”

“Hm? Ahh… I can if it’s something simple.”

In my previous world, I worked part-time in a café, so I can cook simple food well.

As you would imagine, I’m not as good as Rinke who cooks breakfast, lunch and dinner every single day. But, I still think that I can do better than most girls around this area.

I stood next to Rinke and started to chop the vegetables to make a salad.

“You’re pretty good at this…When did you learn how to cook?”

“Fufu, I’m a genius who can do anything, so this is no problem for me.”

“No, you’re just an idiot.”

My sister cursed at me, but it’s okay because she has a really cute smile on her face.

As usual, we made breakfast and ate it together.

I mean, Mom and Dad leave the house very early in the morning, don’t they?

Even if I had woken up earlier than now, they’d already be at work.

With these thoughts in mind, I finished eating the breakfast I had made with Rinke, and we each went back to our respective rooms to get ready for school.

“Okay, let’s go, Rinke.”

“Ūn.”

After changing into our school uniforms, we left the house together, and as usual, I rode my bike while Rinke sat behind me.

“Did you forget anything?”

“Yeah, I’m fine. Did you pack your lunch, Onii-chan?”

“Yeah, I got it. How could I forget the precious bento that Rinke made especially for me?”

“…Then we’re set.”

Her reply was a bit delayed. Was there something to worry about in this situation?

“Let’s go.”

“Likewise.”

I pedaled to school on a bike with 2 people. Which was probably allowed in this world.

As I approached the school, I usually would have been thinking negative things like, “It’s going to be such a pain in the ass, I have that class today.”

To be honest, I still think about that a little bit sometimes.

I’m a liberal arts major, so I’m not really good at either math or physics.

Mondays are the worst because both of those subjects, which are my weaknesses, appear together.

Even so, I’ll probably never think ‘Monday, don’t come! Get out of here forever!’ ever again.

The reason of course, is all because of her…

“Sei-chan.”

I called out the name of the girl I saw in front of me as I pedaled my bike.

She was looking at her phone, and when she heard her name called by someone, she freaked out for a second and then looked at me.

Her short silver hair fluttered beautifully, swaying in the wind and reflecting the sun’s rays into my eyes.

I was thrilled to see her crisp, upturned eyes pierce through my gaze.

Finally, I saw the familiar school uniform, but no matter how much I got used to seeing it, I would never stop thinking how cute it was on top of her.

“Good morning, Hisamura.”

When I approached her on my bike, she smiled lightly.

“Morning Sei-chan.”

“Good morning, Sei-san.”

“Ahh, morning Rinke. It’s good to see the both of you get along well.”

“I-Its normal.”

Rinke said shyly as she got off the bike.

“Shall we go together again today, Rinke?”

“Yeah.”

Whenever Rinke and I went to school together, she would walk alone from this area, and then I would go and ride my bike ahead of her.

Rinke is also at an age where she probably doesn’t want her friends to see her and her brother going to school together, and yes, I feel sad when I think about that.

However, when I started to go to school with Sei-chan, Rinke also started to go to school with me instead of her usually going alone.

It’s so great to be able to go to school in the morning with my girlfriend, Sei-chan, and even more so with my cute little sister in the mix too.

“Sei-san, sorry for interrupting your and Onii-chan’s alone time.”

“I don’t mind. Hisamura’s sister, Rinke, has already become someone important to me after all.”

“I-Is that so.”

“Sei-chan, can you stop hitting on my sister in front of me.”

“I’m not trying to seduce her or anything, I’m just telling her the truth.”

Isn’t that even worse…?

Sei-chan is of course, VERY cute, but at the same time she’s also very cool.

According to the information in the original story, Sei-chan has never been confessed to by any man, but she has been confessed to by many women.

I was wondering if she really was confessed to by women in this world, but after looking at Rinke, I could tell that she was really popular with women.

There was something cool about the way she usually behaves, the way she generally talks, the way she acts, the way she’s more gentlemanly towards women than men. I can’t explain it that well, but…

But I don’t want to give her away to any man or woman because she’s mine.

“Let’s just go to school.”

I said getting off my bike. I began to push the bike and walk the remaining distance with Sei-chan and Rinke.