A new kingdom hearts (reader x Sora or Riku)

The nightmare

I woke up in a dark room and for some reason I can't move I look at my hands and legs and I'm tied to the wall "Sora!!!! Riku!!!!! Help me!!!" But no one came. I hear laughing and two figures appear from the darkness. The red and black figure walked towards me and rubbed the side of my check "Look at this innocent rose. I wish so pluck the petals off." The look into his bright yellow eyes and I feel shivers down my spine. The other figure with white hair and golden eyes said "Not yet Vanitas." I start tearing up "W-What do you want from me?!? Where's Sora and Riku?!?!" They both laugh as they torture me I feel the pain and it's so much to bear I can't yell but yell in pain. "Ahhh!" I wake up to Riku holding me in his arms. "Y/n!!! Are you ok?!?" I start shivering in fear I still feel the pain but I try not to show it. "I-I had a bad dream...where's Sora?" "He's still asleep I woke up to you yell like you were in a lot of pain." "I'm sorry if a scared you Riku." "Get some rest Y/n." He walks away but I grab his hand. "Please don't leave me alone. Stay here please." Riku blushes. "Alright just let me get my stuff." He goes to get his stuff  but I don't wanna be alone. I still hear the sounds of the figures laugh and I felt like I was being watched. Riku came back with his stuff and I felt safe enough to go back to sleep and that's what I did but what was still going through my mind was who they were. One of them his name was Vanitas but what about the other one. Outside
Vanitas watches you and Riku go back to sleep.
"Hey Ansem how much longer do we have to wait to take her heart and release kingdomhearts." "Not much longer Vanitas. I have a feeling she's being protected by the keyblade so we have to do something about that." "Who do you think it is?" "I don't know but we'll soon find out just wait Vanitas. I suggest that you keep an eye on her. I'll take my leave." "Alright see you later Ansem." Ansem takes his leave. "Man Ansem can wait a thousand years but I can't. But I'll still keep watch."