Breeding a monster girl

Sub female looking to erp with a futa or subboi. 
Or tentacle.

But welp.
Hear me out for the said ideas that I have in mind.

My character is mostly the shy but with a calm nature type of person,someone who read hentais and stuff like that but does in secret,never admiring it out loud,a virgin that was never in a relationship before.

1: it's about a woman that was going to a part of the beach to relax,but unfortunately for her,the open cave that she was going to rest on was not normal,it was somehow magical,it turned her and someone else there into monsters.
(Frog creatures)

2: both of then become a kind of plant monster thing after getting lost in the woods,either because you were curious and attracted about that woman and didn't knew why.
The tentacles plant can act with both of their command but also can act out on instinct to fulfil their body desire.

Idea 3: similar to the second one but instead is a woman getting caught by a plant tentacle monster and becoming a monster girl because of the creature.

Last idea: it's about a gangbang idea inside of the subway with the woman that is becoming a queen bee monster girl,with pheromones that attract people to breed her.

(Or the scenario can be a gangbang in a glory hole instead)

Ok with: transformation,boob/ass grow,inpregnation,breeding,nipple play/penetration,tight sex,public sex,praise,when the character is a simp,tight clothes,sex with torn clothes,heated breeding sex,gloryhole,creampie.

Not ok: ince$t of any kind,$lave,my character reciving anal sex,mind break,cheating,mind control,sex toy,spanking,armpint licking,any disgusting kink.

(If you don't respect what I dislike ,I'll end up blocking you.)