you might want to look up undertale secrets
Viewing post in Untitled UNDERTALE Vore Game comments
still kinda lost but i guess i'll try and get it later :,)
also since i just finished ending 2 of that, something weird happened where anytime that i collect the pie it would then play the last dialogue i had triggered, like if i do the ending and then go back to that save the pie triggers the whole ending dialogue?? it doesn't actually cause stuff to happen but it's very strange