Undertale - NO MERCY - All boss deaths and different dialogue

THIS IS NOT THE GENOCIDE RUN.

THIS IS THE GENOCIDE RUN: https://www.youtube.com/watch?v=sy1DfvJBfAE

What? No. I didn't accidentally do No Mercy first...

Sorry for the LONG wait. But, I PROMISE I'll be uploading videos more consistently in the coming months. I have a large pile of Let's Plays to edit and upload, and less important things to be doing in my spare time. Let's get this channel off the ground!