Jizz

Some male (aged up a tad) Frisk!

UnderTail

Looks like Frisk isn't going to get the true pacifist ending.

UnderTail

Anybody know if there's a full version of this? (Sans, Frisk)

UnderTail

Frisk x Papyrus (sexy)

Undertale, UnderTail

Asriel x Frisk

UnderTail

Guards on break (Frisk/RG01/RG02)

UnderTail

frisky frisk, i spent 100+ hours on this

UnderTail, Undertale_Shitposts

Female Frisk x Female Chara

UnderTail

Fem frisk and flowey

UnderTail

(Made by ExpansionForever) Bottom heavy Frisk

UnderTail

Toriel Frisk Handjob (OC)

UnderTail

Asriel + (Chara or Frisk?)

UnderTail

Chara and Frisk Enjoying themselves with an Animatedly Explosive Finish (Outta Sync)

Under_human_tail, UnderTail, u_DarkestNeonFTW, u_39marc39

Alphys, Mettaton, and Frisk threesome (Cumbread)

UnderTail, AlphysNSFW