Voltron Legendary Defender EP1 → sm30159230 Asriel x Frisk → sm30119436 [Undertale] Living Situation - Jennifer Parisi → sm29839328[Undertale MV] Sans x ECHO...
So here is the gameplay of one of the many Undertale Fangames, "Dont Forget" which deals with what happens after the True Pacifist route, if you wish to play...