9 parts Ongoing MatureFrisk, who is female here, does a playthrough of the sexual undertale alternate universe, Underlust. This is sexual and includes a lot of different fetishes. If there is something of a fetish you want me to add, you can comment and I'll consider it, but this will not have feet or fecal fetishes.
Every chapter that's mainly about smut will have the word 'smut' in the title
This is mature, will be triggered my sexual activity, sexual harassment, or foul language you shouldn't be reading this.
All images are drawn by me.
I don't own undertale or underlust, all I own is the images and wording
Underlust belongs to NSFWshamecave
Undertale belongs to Toby Fox
Please tell me what you think of this in the comments. Thank u
