When I Told My Bright and Beautiful Senpai at My Part-Time Job That I Was Quitting My Part-Time Job, She Became a Yandere
“Ah…”
In the morning, leaving the ryokan, the bus home, I was a little tired from lack of sleep.
“You look sleepy, Arata-kun? Didn’t you sleep well?”
“Whose fault is it that you think it is! I mean, why are you so energetic, Kureha-senpai! I’m sure senpai went to bed at about the same time as me yesterday!”
“Yeah, last night was fun~… I’m still getting used to you calling me Kuerha, but it’s good…!”
“Don’t say ‘last night’ in a weird way…”
I never expected that I would be so sleep-deprived on the way back from a fun trip…If I were like the short sleepers I hear about, I probably wouldn’t be sleep-deprived, but unfortunately I am.
I slept a little as I was rocked on the bus on the way home.
“Arata-kun, we’ve arrived!~”
“Nn…”
Because of my shallow sleep, I woke up immediately at the sound of Kureha-senpai’s voice, and we got out of the bus together.
“What shall we do now?”
“I want to give my sister some souvenirs as soon as possible, so I think I’ll go home early.”
On the way to the restaurant, I bought some souvenirs for my sister, as I thought that souvenirs are an essential part of travelling.
It’s not like it’s going to melt or rot if you don’t give it to them quickly, but the person who bought the souvenir wants to give it to someone as soon as possible because they bought it.
“Yes, that’s right! Then I’ll take you home… oh, by the way, didn’t you say something about wanting your sister and I to meet?”
“Oh, yes, yes!”
“Your sister is that mature person, right?”
Senpai seems to remember the atmosphere of my sister because she had seen her, although not to the point of conversation with her, at the entrance on the way back from my house where I had cooked at my place.
“Yes, if I can add a bit more, she’s a freshman in college now, and she’s basically an amazing person who can do everything, like studying and housework and stuff.”
“one year below me… yeah, thanks for telling me!”
I told her about my sister at least in advance, and I and Kureha-senpai headed towards my house.
After walking for a while, we soon arrived in front of my house.
“Is your sister here?”
“She didn’t say she was going out anywhere in particular, so I think she’s there, and if she’s not, I’ll make arrangements”
“Really! Yay!”
Kureha-senpai is happy.
Kureha-senpai, I think Senpai is a better cook, but I’m still happy that she’s so happy with my cooking.
I unlocked the house and entered the front door with
senpai
“I’m home!”
I said it a little louder so that if she was at home, she could hear me wherever I was, then I heard a noise from the living room and soon afterwards she came out to the door.
“Welcome home, good work on your trip, did you have a good time?”
“Yeah, it was fun! We ate at a lot of places and went to tourist attractions.”
“I see… and that person over there is your senpai?”
“Yes, my name is Hiori Kureha!”
As it is their first meeting, Kureha-senpai uses honorifics, knowing that my sister is younger than she is.
However, she seems not to be strangely nervous, as she is smiling and cheerful as usual.
The fact that she is able to respond in this way even though it is the first time they have met is, I must say, a quintessential example of her ability.
“Hiori-san… since you say you’re Arata’s senior, I thought for sure you were a high school student, but are you by any chance a university student?”
“Yes! I’m in my second year of university now!”
“Sophomore… then you must be older than me.”
“Oh, don’t worry about it at all!
…When she usually deals with people other than me, she usually acts calmly, but today I feel like she’s acting even more forcefully. If it’s just my imagination, it’s fine, but I’m a little worried.
“…How did you meet Arata?”
I should probably tell you about this from me.
…I thought a bit about how I would tell my sister about this.
I thought that if I told her honestly that she was my senior at my part-time job, she would find out that I was working part-time now, so I couldn’t tell her, but she was very perceptive.
When I lie, she sees through it with a probability of 80%.
It’s not a sure thing, but it’s a probability that can’t be overlooked.
So I found a way to tell her without lying and without her finding out that I’m working part-time.
“… a senior at my old job, and I owe a lot to her, so even now that I’ve stopped working there, I still owe her a lot.”
I’m not telling the truth, but at least I’m not lying at all.
“Ah, could it be that the beautiful and dependable senpai that Arata was talking about half a year ago is…”
“Yeah, I mean this Kureha-senpai.”
“Kureha…!?”
“Eh!? wait Arata kun! Did you talk about me like that to your sister? I’m so embarrassed!~”
Kureha-senpai is really plainly embarrassed.
“…I see~, you are the one in Arata’s story…is that so~?”
“Um… if you like, it’s okay if you speak to me not with honorifics but with a frank tone of voice. I’m only one year older than you!”
“Well… yes, then you don’t have to use honorifics either, Hiori-san.”
“Really!? Thank you! Arata-kun’s elder sister!”
At least on the surface, it looks like they’ve become a little closer since they became friends.
…This is finally how my sister normally treats people other than me.
When she’s with me, she gets strangely excited, but when she’s not, she’s basically like this.
I can say that the impression is exactly as it looks.
“Hiori-san, could you please sit in the living room first? We’ll be there shortly.”
“Yes!”
Kureha-senpai nodded and immediately went straight to the living room.
And then my sister and I were left alone at the entrance.
“That’s right, nee-san, a souvenir────Eh!?”
When I was about to give her a souvenir, my sister suddenly hugged me.
“N-Nee san!?”
“It’s bad enough that Arata’s been gone for two days on his own – thanks to that, all the new ingredients I’ve been adjusting to are now running out at once…”
What new ingredients?
“Aaah, it’s been a long time Arata, I’m so happy~”
“nee san, if my senpai sees me like this ────”
“We’re siblings, it’s normal to hug each other!”
“It’s not normal!”
This kind of thing about my sister really bothers me.
“…Arata, you look sleepy.”
“…Eh.
Ah, because I went to bed a bit late last night.”
Mainly because of Kureha-senpai.
I can’t defend Kureha-senpai in this regard.
“…Heee, going on a trip with a beautiful college girl without telling me, until late at night, I wonder what were you doing?”
“… I told you that I really just didn’t get enough sleep.”
“Then what were you doing that made you so sleep deprived?”
“Really, me and Kureha-senpai aren’t like that!”
Senpai
came back from the living room, probably bothered by my loud voice.
“Arata-kun and onee san? Is something wrong?”
“Not at all! It’s okay, don’t worry about it, let’s go to the living room quickly.”
I force my sister to go to the living room.
To misunderstand like that, no matter how much it costs, it’s too rude to Kureha-senpai.
“……”
After that, we decided to talk more in order to deepen the friendship between Kureha-senpai and my sister… I never thought that a fight would break out over me there.