Kaoru x Reader

Next visit

Maid,"Greetings again Rose family. Ms. (Y/n), the twins are in the library."
(Y/n),"Okay! Bye mom and dad!"
Mom,"Have fun!"

Kaoru,"Hi (Y/n)! Want to play hide and seek?"
(Y/n),"Yea."
Kaoru,"Hikaru, count to twenty and come find us."
Hikaru,"One, two, three....."
Kaoru,"come on."
(Y/n),"K."
We hide in a dark room. It's very small, he's very close to me.
I like this room, we will hide here together. Hikaru won't find us here.
Kaoru,"What do you call a person that you will be friends with forever?"
(Y/n),"You're best friends forever. Also known as BFF."
Kaoru,"You're my bff."
(Y/n),"Cool."
Hikaru,"Found you. (Y/n) it's your turn."
(Y/n),"K. One, two three....."

I can't find them
(Thud)
(Y/n),"Ouch."
Hikaru,"Have fun."
(Y/n),"Hikaru?!"

Kaoru,"It's been about twenty minutes and she still hasn't found us Hikaru, what happened?"
Hikaru,"How should I know."

Mrs. Rose,"(Y/n) sweetie, come down!"
(Muffled voice)
Mrs. Rose,"Honey?"
(Unlocks door)
Mrs. Rose,"What were you doing in there?"
If I say the truth, I can't be Kaoru's best friend anymore
(Y/n),"We were playing hide and seek. I was looking for them and locked myself in there."
Mrs. Rose,"Well come on we're going home."
(Y/n),"K."

Kaoru,"There you are! We, I was looking for you!"
(Y/n),"Locked myself in a room."
Kaoru,"How did you do that?"
Mrs. Rose,"Come on sweetie let's go."
(Y/n),"Okay. See you another day!"
Kaoru,"Bye!"
There is no way she couldve locked herself in a room. That doesn't sound right. Plus Hikaru left out to make sure that she was looking in the wrong places for us.
Kaoru,"Hikaru, did you lock her in a room?"
Hikaru,"No. She's our friend, why would I do that?"
Kaoru,"Okay."
Mom,"Hikaru! You may be jealous that Kaoru made a friend, but that is no reason to lock her in a closet. They aren't coming back anymore. I can't belive that you ruined it for mommy! Why can't you be a good son to me!"

Hikaru,"Don't listen to her. She just wants to blame me. It's you and me forever Kaoru."
Kaoru,"Really?!"
Hikaru,"Yes."

He did lock her in. I lost a friend. Hikaru can't have any then.

I'm gonna miss Kaoru. We are moving back to America for a while. Maybe I can see him again when I return. And we can be best friends again!