Why...? ( story in description )

[black water]

You stare at a skele-dog with glowing blue eyes. He instantly starts attacking you. " Why...? " He asks you. " Why would you do this to them?!?! " A blaster shoots at you and you dodge it. Bones start to fire at you. You get hit a few times. HP 47/92. Your HP starts getting low. You start attacking but the skele-dog dodges. " Why didn't you even spare HIM?! " He shouts. ' Him? ' You wonder. You realize he must be talking about his brother, Papyrus. Since you weren't paying attention, you get hit many times. Your soul breaks in half. You reset, hoping to make things better this time...

[sanitizarium]

A Sans dog! I've never seen this before! it's awesome!