Why him? Killua x fem gon

Heart broken

Killua's POV
I was standing right there shaking isaki then looked at me and smirked he then pulled gon to him and kissed her gon then hugged him my heart fully broke apart my heart wasn't in me any more my heart was shattered into tiny little pieces I looked down crying sniffing I clutched my hands I didn't care if I clutched the flowers I then looked at them kissing I looked down turned myself away and started back away and starting to run run faster then I could imagine running like there's no tomorrow I ran with tears falling behind me tears getting bigger every second getting my shoulders upper to my face getting my mouth to bleed a little from the teeth gritting hard my hair covering my eyes my lightning was getting out of my body from all the emotions I was having I stoped when I was on the hill of aunt mito house I fell down on my knees and hit the ground and went down I cried in agony and slammed the ground with my hand I screamed with tears I cried loud I didn't care if any one heard me my hands started bleeding from the slamming the ground I sniffed I gasped for air every second I finally stoped crying and went in the house I went to gon's room and got my book bag we're my things were and went to sit on the bed and just sat there thinking on how much I'm gonna miss this room and ......her I sighed and got up to sit on the chair I took out a paper and wrote I then put it on her desk and headed out I was in front of the door outside "good bye gon my princess" I said heading the sky was getting dark and it started to rain.
Gon's POV
I was laughing with isaki and then he looked at someone I didn't know who I then felt him bring me close to him and in a second he kissed me I was looking at him I didn't want to kiss him I mentally screamed inside not wanting to kiss but it would be weird if he got rejected right here he would be embarrassed so I played along and hugged him he then let go he looked at me "why did you do that" I told him mad "cause your little friend was right there looking I think his heart shattered seeing you play along" isaki said my eyes widen I could already imagine how killua was "ya know I think i was right he does like you and now that he saw that from the look of it he's gonna leave whale island you better hurry if you want him to forgive you" isaki said I couldn't believe this was happening "and something to remember is he was there with you who was there for you who was there to save you and help you who was there to follow your selfish wish of seeing your dad who was there to clean your messes" he said crossing his arms I looked down "killua....killua was there for me" I said "exactly" isaki said he then walked away "if I were you I would be running to him right now" isaki said I started running to killua I ran I can't believe isaki was right killua was there with me in every  time he was the only one there for me he saw everything how couldn't I see that and He loves......me I'm sorry killua im sorry I ran and ran to aunt mito house I went in and he wasn't there I went to my room he wasn't there but before I could go anywhere I saw a letter I went to it it said "to gon from Killua" I opened it up and read......