*6 years later*

You we're adult now, you never returned to ink and error.. because you got attached to chara and sans, and Papyrus. Well little did you know today was the day you'd lose almost everything again.

You walked out of your bedroom, into the hall. Chara died a couple years ago but you we're the only one who could see them. Besides sans anyway, but most monsters thought you we're crazy but you didn't care, "Hey Y/N,
Have you seen frisk or chara?" Sans said in a slightly worried tone.

"No I haven't..." you said "wait sans... I couldn't find toriel... or any of the other monsters.." you said concerned...
Chara appeared infront of sans swinging their knife. "Chara... what are you doing..?" "Genocide Y/N..." "Ugh.. chara.. I'll give you five seconds to run..." "or.. what??" Your left eye burned flames that we're the color of your soul, you took off your leather glove, showing the skele hand "or I'll give you a (Your Phrase) time." You said your voice very threatening.

"HOLY SHIT Y/N YOUR PART SKELETON??" Sans said wide eye, while chara was in shock aswell, "well... long story okay?" You said, Your eye giltching with different colors. Chara snuck behind you and attack sans, you gladly jumped in the middle. The knife went straight through you..

Chara had the look of regret and gulit... " I T S   O K A Y... " you we're saying your last words (lines) as sans was crying and was saying not to give up.. "H E H... I  A L R E A D Y  H A V E..." you said your soul breaking in half...

Well this is it, isn't it?

Chara POV

'I messed up so badly...' I thought as I held onto the heart necklace Y/N gave me...

Sans POV

"Do you wanna have a bad Time??" I said anger in my voice..
"Sans let's work this out..." chara replied, the AU was breaking... the ruins started breaking everything was gone or broken...

"No... you killed Y/N..." I said holding onto the heart necklace y/n gave me, (best friend vs best friend--)

"Sans I'm sorry... but if we stay we'll both die, maybe we can get Y/N back!" Chara said.

"Fine.... but only for Y/N"

"Only for Y/N..."

We both merged our souls...

But we forgot something...

Something or someone...

Very important..