Frisk starts to walks tho a dark area then got to a area with pillars above and is mostly black and blue, then a blue spear came out of nowhere from the sky right in front of Frisk... Then the armored figure appeared again... "I think I better run..." Frisk started to run while the armored figure throwing blue spears at Frisk, he dodges the spears... Frisk runs then hides in a bush, and the armored figure goes in the bush and grabbed a yellow head... They out the head down, and walks away, Frisk walks out of the bush and Monster Kid walked out of the bush as well... "Yo... Did you see that!? Undyne just... ...TOUCHED ME! I'm never washing my face ever again...! Man, are you unlucky. If you were just a LITTLE bit to the left...! Yo, Don't worry! I'm sure we'll see her again!" Then Monster Kid runs off tripped in his way tho, but, got back up and continues to run... Frisk just continues their's way. There's cheese with Crystal around it that is struck on a table. Same as a Echo Flower which is strangely silent. There's a odd-looking telescope... Same as a Dark Cave which Frisk went in...
what will be in the Cave we'll have to wait for next Chapter, and you have an whole weekend to try to guess... I don't know neither...