UNDERTALE: LAST CORRIDOR

Your footsteps echoed through the eerily silent Ruins, as you heard the sounds of other monsters being killed by someone that wasn't you, the purple walls surrounding you in every direction in the Ruins almost fully drowning out the noises.

You eventually got to the exit door to the Ruins which led to Snowdin, and you were met with the sight of none other than LittleDust Sans standing infront of a heavily injured Toriel, and without another second to process what was going on, Toriel dusted away, dead.

LittleDust Sans turned around, his eyes widening in surprise, before returning to his usual tired expression because of all the killing he had to do, his eyes looking like they were about to close any second now.

You could see him wielding the black and purple knife known as the Toy Knife, the same weapon he used to murder Toriel. It's not that much of a toy if it's capable of murdering others, huh?

...Sans is killing others? Well, no matter. You've done these Genocide Routes many times, while LittleDust Sans barely has any LV or EXP at the time being and barely has any experience on how to do Genocide Routes other than just murder others.

...Although, the fact that he no longer has the same measly and pathetic 1 HP that he alway used to have, and instead 17 HP is kinda annoying, even if that number is still pathetic...

...Oh well. You know what to do; drain his stamina until he can no longer dodge out of exhaustion, and kill him. He can't dodge forever, even if he can do it multiple times.