{DISCONTINUED}
When the battle was finally over, Frisk broke the barrier, and the one last soul was saved, Frisk managed to bring back Asriels soul to his old body, humans and monsters finally lived in peace. Frisk became the ambassador of the monsters, it all worked out perfectly well.
But little did they know that, someone was watching them fight, or to be exact, mercy all of the monsters. They were so thrilled by Frisks determination, their will to live came back, and their soul finally collided with their dead, cold body.
Chara was finally brought back to life, by no one other than Frisk.
A discontent Frisk chooses to return to the underground before leaving to join civilization with his new friends and family with the goal of saving Asriel Dreemurr. Along the way he awakens to a strange power and does battle with a strange dark malevolent force that had revealed itself to be within the underground with the absence of monsters. Frisk must endure various trials set upon him by a mysterious monster that lives in shadows whilst also grappling with troubling memories returning after the amnesia he suffered during his adventures in the underground begins to disappear.
Frisk will stop at nothing to save every soul even if he has to risk his own life to do it but perhaps with the strange new weapon he obtained, the keyblade he may be able to change fate and bring about an alternative ending.