You feel uneasy walking around a creepy forest with a bright red sky after leaving the ruins. Someone breaks a large stick behind you. You ask if someone is here, but there's no answer. Finally, as you feel like no one is here, you decide to continue walking and see a tall skeleton with creepy smile appear in front of you, and you scream of fear because of his sudden appearance.

Horror Sans: *heheh...the old sneeking up and scaring them shitless trick. It's always funny. Anyway, you're human, right? That's hillarious. smiles like he's the purest being I'm sans, sans the skeleton.

You saw that he's friendly

Horror Sans: *ya need a hand pal? Extend hand

As you slightly extend hand, he's suddenly grab you and his red eye appear, You felt like something digging into your skin in his hand and it making you feel extreme pain

Horror Sans: *what's that? you want me to let go? Suit yourself. let's go of you aw c'mon, it's just a lil prank. get a grip.

you look at your wound hole on your hand

Horror Sans: *i'm actually supposed to be on watch for a humans right now. but, uh... i don't have appetite. now my brother papyrus-

Both of you hears horror papyrus voice, he needs Sans assistance

Horror Sans: *that'll be my brother now. heheh...we better hide you.