Few days have passed, Y/N doesn't get what does the girl means from her last sentence before she's gone again. 

"Okay... I will contact you soon ."

Who is she, how is she going to contact me, how she gets the info?

All that doesn't matter to him currently as he on his laptop. 

He stares at his laptop screen, emails, slides screen all over it. 

"Man, I feel the laziest today.." 

As he wants to lay down on the sofa and just nap, he's stopped by the sound of the door unlocking.

"We're back!" His parent is the ones happily wanting to give Y/N a hug, while he just dodges it. He isn't feeling comfortable receiving hugs after years of not seeing them. 

"Sorry, not too comfortable with it." He apologies. 

His parent coughs a bit before sitting down on the sofa. 

"Y/N, we are sorry."

"You're a bright child, we both left you home since you're 7..", his mom nudges his dad's elbow. "I mean.. We're really sorry for that, you do know we were busy working hard for you to grow up healthy and happily.." 

Y/N nods his head, he understands that it wasn't just simply taking care of a child. After all, he did babysit for others. He knows how naughty and loud children can be. But, he was only 7. 

He was left alone, with no one with him that he could only ask for help from the aunt next door, who only moved in a few weeks before his parents left. 

"I understand dad, but I don't understand why.. I was only 7, and now I'm 23. You guys weren't there when I started studying.. Gotten scholarship, graduations. And now,  both of you just come b