Why don't you understand?

Chapter one:

Izaya POV:
"Hey Shizu-chan, I'm tired of this cat and mouse game. Don't you understand? I'm in love with you. They say the one who falls in love first loses. So I've lost right", I thought he was trying to chases after me.
Does he even remember we were childhood friends?
Shizuo POV:
Why does the flea seem slower than usual?
Why does he seem farther away from me?
Why does it look like he's given up something?
"Flea, what's wrong with you"?
"What do mean Shizu-chan", he asked with a smirked that seemed forced.
I let out a sigh.
"Just go home".
I began turning my back and lighting my cigarette . I started move my feet but then as the rain began poured I heard a thud. I turned around and dropped my cigarette as I saw the flea's body had hit the ground.
"Hey".
I ran over to him. I saw blood through his shirt.
"What the hell"?
"Did he fight someone before me", I thought.
"Hey flea".
He looked at me as his eyes looked as if they were in pain.
I picked him up and put him on my back.
"I'll take you to Shinra".
"You don't have to do this. Just leave me to die".
"There's no way I would let anyone die in front even if it's you".
"Why, why are you doing this when you hate me, you don't even remember"?
"Remember what"?
"Elementary school".
"What do you mean"?
He stayed quiet but then I felt his heartbeat start to faint and I started to run faster through the rain. I kicked in the door.
"Shinra".
"Shizuo and Izaya", he said.
"Help him, he's bleeding and his heart beat is failing".
"Come on".
He took me to a lab and I placed Izaya down. I ripped off his shirt and there was a knife wound on his stomach. There was also bruises on his ribs. I noticed that his head was also bleeding. He was so pale but then Shinra asked me to move aside. He put an IV bag and an IV needle in his arm. He began to clean out the wound. I see the flea's face scrunch up in pain. When he was done he began to stitch the wound. After he was done, he cleaned the bruises. Then he wrapped his head.
"Shizuo there are spare clothes in the closet please get some for Izaya while I finish.
"Alright".
Shinra POV:
Izaya, what have you done ti yourself. You stabbed yourself didn't you. Is it because of Shizuo? Is it because he won't except your love? Is it because he's densed? I finished bandaging his wounds.
"There done".
"I got the clothes for him".
"Good, you dress him".
He blushed, and looked at him.
"You want me to dress him".
"Yeah".
Izaya POV:
I woke up to Shizu-chan taking my pants off.
"W-what are you doing Shizu-chan", I stuttered.
He looked at me.
"Changing your clothes", he said calmly.
"Shizu-chan", I said while my face warm up.
"Cute", he mumbled.
"What did you say"?
"I said you were cute".
"Why the hell are you"?
"Why am I what"?
"Why are you calling me cute, you pervert"?
"Well this pervert saved your life".
"Why did you save me"?
"Because, if someone is dying in front of me, I would want to save them".
"But don't you hate me"?
"Yeah but I want to kill you and if someone does it before me, I'll be pissed".
Suddenly I felt kind of sad inside. "Shizu-chan, are you going to keep holding onto my pants or help me change"?
After he helped me change into new clothes.
"Hey Shizu-chan".
"Yeah".
"Can you just kill me"?
"Now why would I do that"?
I looked down and then stayed quiet for a while.
"Hey are you okay, Izaya"?
"Leave me alone".
"Huh"?
"You heard me just leave me alone. I should've know a protozoan like you, would never remember".
I walked away on the verge of tears, I held them in just before I got to the bathroom. But then someone turned me around.
"I thought I told you leave me alone".
"You did".
He then lifted my chin and kissed me. Tears filled my eyes.
"Why, why does it have to be you Shizu-chan"?
"What are you talking about"?
"Since you can't remember, I'll tell you".
"Remember what"?
"We were childhood friends, I confessed my love to you in elementary school. You said we should wait until we're older. How old should we get until you fucking rem...
He kissed me again and then he hugged me.
"I'm sorry".
"Shizu-chan, you're hugging too tight".
"I thought you wouldn't recognize me".
"Huh".
"I've remembered you too, the boy who would always talk to me and then confessed to me".
"Why haven't you said anything?
"Because I thought you wouldn't have remembered".
I felt my face heat up.
"So earlier when you said you only saved me so you could kill me yourself what did you mean by that"?
"I didn't really mean that it's just that, I'm an idiot when it comes to my feelings".
He kissed me and then smiled.
"Do you like me", He asked.
"Y-y-yeah".
I felt my face warm up as I looked at his face.
"You're so cute", He said.
"Can you let me go"?
He picked me up.
"Hey".
"You know you shouldn't be walking around so I think I'll carry you every where".
"H-hey".
Shizuo POV:
His face turned completely red as I had him in my arms.
"You should get some rest".
"S-shut up".
"You really are cute".
"Hey I'm not cute".
"Yeah you are".
He carried me to a room and laid me on a bed.
"Get some rest okay".
"Yeah".
I kissed him and then he began to blush.
"I'm going to sleep".
He turned his head and closed his eyes.
"Izaya", I thought.
"Hey Shizuo come here for a second", I heard Shinra say.
I walked out of the room and clothes the door. I walked towards Shinra.
"Hey, Shizuo, do you really love Izaya, because you've already hurt him enough"?
"What do you mean"?
"If you trully love him then there should be no problem".
"I do".
"Well, now that that's out of the way. Are you staying"?
"Yeah I'm gonna stay with Izaya for tonight".