"WHAT DO YOU MEAN YOU DON'T KNOW!"Undyne yelled.
"HE'S YOUR BROTHER! BROTHERS TELL EACH OTHER EVERYTHING!"
"I..I thought so too..." Papyrus responded. Undyne went to respond but was cut off by a bright flash of yellow light filling the hall. they all were shocked as time seemed to move backwards. The pillar that the child was killed on was reformed, broken bones dissipated and the tiled floor fixed itself. The yellow light stopped and the child was standing there, glaring at sans. "WHAT WAS THAT!" Undyne yelled. Nobody knew. Sans just smirked as they walked towards him.
"heya, you look pretty frustrated about something..." He said as his eyes turned black.
"guess i'm pretty good at my job huh?" Three clicks and the battle was started. The kid managed to dodge most starting attacks until they got hit by a blaster. The sound of a soul shattering sounded throughout the hall again. Everyone was thinking the same thing. Could he keep this up?
"Hmm...that expression...that's the expression of someone who's died thrice in a row...hey, what comes after thrice anyway...want to help me find out?" same start, same pattern. they managed to barely survive this time.
"huh. always wondered why people never use their strongest attack first."
"WAIT! this whole time he was holding out on us! ON ME!" Undyne yelled
"WHY DID HE NOT STEP IN BEFORE!" Two attacks later and they were dead again, they didn't even get to swing that knife they seemed to like.
"Hmm...that expression...that's the expression of someone who's died quice in a row. quice? frice?... welp, won't have to use it again anyway..."
"it's a beautiful day outside" he began.
"birds are singing, flowers are blooming... on days like these, kids like you..." Everyone was expecting the same as before but nobody expected him to skip part of his speech. caught of guard he immediately halved the kids HP but they managed to dodge the rest of his attacks.
"anyway, as i was saying, it's a nice day out. why not relax and take a load off?" they swung this time. To everyone's surprise, he dodged. the child was very shocked and angry, but mostly angry. "HE CAN DODGE?"
"what? you think i'm just gonna stand there and take it?" Sans taunted, before he retaliated and once again destroyed their soul. Papyrus was lost in thought. Was his Sans, just a front, a smiling face to make him feel better? Was the Sans he knew the real one? Or was it the cold blooded killer in front of them?