Ayumi's past with her childhood friend. The last day that they were playing with each other on the playground, building a sand castle. Ayumi was still 8 years old and her childhood friend was 9 years old.

"Ayu-chan, soon, Aito-chan will build a really big house and you like dresses right? I'll put a big big closet only for you and it will be filled with dresses and so many shoes"

"You'll do it for me, Aito-chan?" Cheerful Ayumi asked.

"Of course! And we'll never be separated by each other, ever again" Aito smiled as he pat Ayumi, his smile faded. Tears suddenly ran on his face leaving a trace on it, he hugged Ayumi for the last time. Ayumi doesn't know what happened and thought Aito was just happy on his dream, she hugged him back.

"Aito-chan must be really happy on his dream"

Aito looked at her with a smile.

"It's our dream, I'm happy"

That day was the last day, Ayumi woke up early in the morning without Aito, she cried looking for him everywhere, she tried calling Aito's house wishing he was there but there was no response. Ayumi didn't eat for days and she was suddenly diagnosed having a heart problem. The cheerful Ayumi that everyone know was already gone. The new Ayumi was shy and distant, she keeps a straight face. Ayumi doesn't like to go out anymore and feel the sun under her skin anymore, she still tried contacting Aito's house but he wasn't there still. Every day she keeps waiting for him to come back, she never had a friend because it doesn't work out.

[Ayumi (14) Middle school]

"Hello, I am Makoto! What's your name?"

"I-I am Ayumi" She responded

"Let's play outside" Makoto smiled. 

"I'm sorry, I don't wanna" Ayumi replied, with a poker face.

"I see. Okay" Makoto went out of her friends.

"What's with her? She's scary" Makoto whispered. Ayumi heard it and felt down for herself more. Ayumi's been hiding through the darkness without someone to talk to.

[Ayumi (17) High school, now.]

"Class, we have a new student" 

"H-Hello, I-I am A-Ayumi, n-nice to m-meet you" Ayumi is stuttering inron of the class.

"What's that? Dysfunctional?" Everyone laughed at her. Ayumi was shaking in the front. The teacher stopped them.

"Daichi, Detention, later" 

"I-I'm sorry. I'm going to sit down now" Ayumi sat next to Daichi, Daichi made fun of her seat and made it wet.

"Oh no, the baby is peeing" Daichi laughed so hard so is everyone, Ayumi can't do anything but cry.

"Now, the baby is cry-" Daichi stopped between her words as everyone shut their mouths.

"Hey, you don't have to cry" Daichi tried to comfort her. Ayumi was too cute and beautiful and Daichi saw it.