r/UndertaleERP

Love to do an rp as dom or sub with the main idea being the only way to bring down an opponents hp is fucking. Otherwise you’re better off trying to flee while they breed you.
Other kinks can include Facesitting, death and resurrection, permanent entrapment, sizeplay, vore, or other kinks we can discuss.

You can be anyone from characters in canon to a charater you make. Can be from deltarune or undertale. But the main setting can be above or in undertales underground. There are a few characters I won’t play or play with. Like sans or papyrus.

Consequences for being unable to escape or breed your opponent can end up being kidnapped, snuffed and brought back over and over until you can win. Possible ownership for your soul forcing you to obey until you can get it back. Being used as a chair. Or just constant unwilling use. Possibly ending up trapped in a public wall like one of the refs above.

Morals and limits can be at a low as to say if anyone else sees this happening it would be treated as a normal occurrence so don’t expect outside help. Since this world is flexible. You could someone with many trapped sluts in your house. Or something who can barely leave there home without being ruthlessly filled and tossed around for others to use. Only getting a break when someone tosses you to the trash like a used product.

Here are the plot ideas, feel free to suggest your own when messaging.

1. A plot with Asgore having to manage the underground, going over the various stages of him having to take care of everything and even parts of the space we haven’t seen along with dealing with all fallen humans which are adults here!

2. The prince of humanity after hearing word of his citizens going missing at Mt Ebbot drops down, finding himself at the village where he promises them that he’ll find the people who went missing, causing him to find the underground. Upon seeing how nice these people are he vows to correct the mistakes his people made and free them.

3. A similar plot to 2 featuring the prince, this time it’s after an alternate true pacifist ending, with the prince being in charge of handling relations with them since his older sisters couldn’t be bothered to deal with them, leading to him meeting them, learning of their plight and vowing to do what he can!

4. A blind human mage returns home and hears his childhood friend frisk has gone missing, tracking them with his basic magic he falls down into the underground, leading him on an adventure to find them. (Essentially Undertale with you being allowed to do whatever changes you want)

I have an idea, but ima need a Noelle, DM me 😉 and be consistent please 🙏

Sorry if I missed you last time I posted... I got a lot of responses and struggled to keep up with them all "^-^ feel free to message again if I didn't reply! I'll extend the same offer next time I post, so pleaseeee don't judge me for repeat posts...? Writing unique ones for everything I request is kinda tedious...

Discord and Session both available on request and DMs are always open! If they're closed then just tell me in a reply; Reddit occasionally keeps disabling them for some reason... ^^

(The ban on Chara's not for a moral limit btw... I just know someone really uncomfortable with me using them for this stuff, so that's why!)

Thank you~!

I’d prefer to play Aqua but I’d be fine w whatever lolz :3