Handa-kun: crossover

I love fantasy worlds, RPG games, and Isekai novels.
Using magic, having adventures, meeting elf girls, and making a harem, if I had only one wish, it would be to be reborn in a fantasy world, I don't even care about being a great hero or having a cheat ability, just living in that kind of world was enough for me, so after an accident involving an ice cream truck, a lion and a crazy penguin loving bitch that resulted in my death I thought my wish would finally come true, but my hopes were quickly shattered.
I was reborn in another world as I wanted, but it was a world almost the same as my previous world, how did I know it was a different world if these were almost the same, It was because of some laws and technology that didn't exist in my previous world.
Every day was the same, wake up, eat, school, eat again, video games, and sleep,
I thought that all my days would be like this and maybe my next life will be in a fantasy world, but you know life happens.
???: Grate, we now have enough members to form a club.
??: Do you think this is okay?
???: Sure, any club has one or two phantom members.
After class, before I walked through the gates I felt a crippling pain in my back and my body went numb, I hit the back of my head when I fell and lost consciousness, and when I started to regain consciousness I heard two girls talking to each other about a club.
I opened my eyes and I saw three girls in the room where I woke up, one had short black hair in a ponytail and was wearing our school jersey, the other one had long purple hair with purple eyes and the last one had shoulder length blonde hair and brown eyes, they were both wearing the fujou academy uniform.
I stared at the blonde girl because her short stature and big eyes made her look pretty cute but then I noticed that she was holding a registration form in her hand with my name written on it, Handa Haru.
Haru: Hey, why did you knock me out with a stun gun?
???: Oh, he woke up.
?: How do you know we use a stun gun?
???: What a weirdo.
Haru: it's literally coming out of your pocket, the only weirdos in this room are you.
The blonde girl walks up to me and I can smell her shampoo, she looks at me with her big eyes and asks me how I am.
??: I'm sorry, are you okay?
Haru: No, I'm not okay, just tell me why you brought me here.
My body recovered a bit from the daze and I managed to get to my feet.
Chitose: congratulations, Handa Haru I am Karasuyama Chitose and we are the founding members of the game creation club.
Roka: and I am the president of the club, Shibasaki Roka, nice to meet you.
Haru: fuck you, I have no interest in joining any club.
Minami: you already did, I am the adviser of this club, Oosawa Minami, undoing this club would be more paperwork for me and I don't want to do that.
Sei: do your job!
I try to snatch the registration form from Roka's hands but my movements are very slow.
Chitose: It doesn't matter anyway, we just need your name.
True, I am not obliged to come to this club, but I feel as if I had lost against them and I do not like to lose, much less when I do not put up a fight.
Haru: I'm sorry I can't accept something like that, if you guys want to make a game creation club, well let's do it, in fact, let's play a game right now, and if I win I'll leave this club.
I look at Roka and point at her to challenge her, I don't know why but I can't stop looking at those eyes.
Roka: um, ok.
Chitose: hey Roka, what are you saying, we just formed this club.
Roka: That's fine, I won't lose.
Roca's expression changes from relaxed to completely serious, and when I see that a smile appears on my face.
Yes, no matter what kind of competition you participate in, you must give it your all.
Chitose: I'm sorry to spoil the fun, but like I just said, we just started this club, there are no games in this room.
The room is completely silent until the sound of the sliding door that I opened is heard.
Haru: then, I'll go for today.
Minami: be careful on your way home.
I walk out of the club room with my legs still shaking a little.
//////////
Roka: Handa!
When I was at the entrance of the school, I heard Roka's voice calling me from behind.
Haru: now what?
Roka: I forgot to tell you, welcome to the game creation club.
Haru: You know that I will leave the club if I win tomorrow, right?
Roka: still, today you are a member of the club.
Haru: I guess you're right.
I walk over to her and extend my hand, she looks at me for a few seconds and then she smacks my hand.
Haru: Nice to meet you Shibasaki Roka.
Roka: um, nice to meet you Handa Haru.
Once again I can't take my eyes off her eyes, I have a feeling that my boring quiet days are over.
//////////
Haru: why are you following me?
Roka: I'm not following you, my house is in this direction.
Roka and I left the school together and for a couple of blocks there was an awkward silence between us, It turns out that our houses are in the same direction, I wonder why we have never met on the way to or from school.
I wanted to break the awkward silence but I didn't know what to talk about, we've only known each other for twenty minutes.
Roka: Handa, you don't have any friends, do you?
Well that came out of nowhere
Haru: I like being alone.
We came to an intersection and Roka stopped walking, it seemed that this was where we took different paths, and she seemed to want to tell me something so I stopped too.
Roka: you want to be my friend?
Haru: I... will think about it.
After that, we both kept walking.