Dust's beginning and fall

Chaptor 3: The smoking session

Paps was smoking from out of his and blue's house. He had Dust join him. They did not socialize ever. All they did was share cigarette session everyday in silence. Today Blue encouraged the two to talk more. He wanted them to have a bonding moment; However, both of them were introverts not willing to come out of their shells. Although Paps seemed social with all his acquaintances at Muffet's, he acted inhuman to monsters he didn't know.

"So what's up with you and my brother, pal?" Paps questioned. He figured Dust was a chill guy, so he didn't bother giving the test of safety much earlier.

Dust was silent for a moment. He couldn't seem to open his mouth for several seconds. "We're friends. Why do you ask?"

Paps sighs before blowing the cigarette of his out early. "It's just. You sleep with him. Go to dinners with him. You both care for eachother and I just can't help but get a iffy feeling from it. And my iffy feelings are usually right."

The reply was mind boggling, making him choke on the cigarette ash he didn't blow out. Immediately Dust yelps in disbelief, "NO- no. H-he reminds me way too much of my own brother. Besides I'm sure he prefers a sexy rectangle."

Papyrus observed. The way dust blushed and attempted to hide in his hood. It was clear how the situation was between Dust and his brother, despite the denial. "Yeah- he sure has the hots for Napstaton. I also wanted to know how you and my brother met."

"We met when I..was in a better place. In fact, I hated smoking. We bonded over our love of ketchup. Don't ever let yourself to believe he despises it. It's his dirty secret." Dust chuckles. Remembrance of the old times was comforting. "Sometimes, I wish I never left my au. It's empty and lonely...but I think I deserved it more than Blue's and yours comfortable home," Dust spat. Within moments, he seems mopey and tries to light up another cigarette to handle his increasing amount of stress.

Papyrus's hand place on Dust's shoulder. Dust flinches violently at it. "It seems, you hold a love for my brother like I do. Just don't hold him back. You're allowed to stay as long as you want bud, if my brother trusts you, I do too."

They're silent for a moment. In the Silence, Dust had muttered a 'thanks'. He had no clue if paps heard, but Dust didn't bother to ask. All he can think about is ALL he hasn't told Blue now.

He hasn't told why his au was empty. Not the full truth really. Dust will never tell Blue what really happened...and most definitely not what happened to Papyrus. All blue needs to know was it was the human's fault.

As their smoking session came to a end, they immediately left to do their own stuff. Paps went to work, even if his lazybones was killing, and Dust went to the librarby (Undertale library is misspelled in the game. Don't hate me). Dust has read about every book in his own au's librarby, bet despite that the aus were just copies of eachother, the librarby was different here. History was different. The literature distracted him his thoughts.
What would Blue do if he knew the truth? Would he hate him? Would he take him in still? Would he kill him...?