Roleplay idea

Hello! I'm wanting to do a RP with someone. I am down for most things, especially anything close to the ideas I have below. Here are a few ideas though that I'd love to write out with people!

1. The younger brother in a family is appears innocent and cute, but is actually an extreme threat. He tricks and ends up dominating his older brother or sister when they underestimate him. I'd play the younger brother and am cool running this one as either a gay or straight RP. 

2. The hot young male school nurse is very unlicensed and uses some questionable methods to do his job. He ends up unintentionally seducing a student that is in a relationship and shows them too much pleasure that he ruins them for their partner. Also good with gay or straight for this one!

3. A confident arcade champion makes a bad bet. He/She thinks a person will be an easy mark and offers to do anything for a day if the person can can beat his/her high score. The easy mark (my character) somehow beats the score, despite all odds. A wild and erotic day follows after as your character has to follow through with the bet and do anything requested for the day.

4. Some sort of sexy escape room at a shady new place. Everything seems too good to be true from the price and the size and scope of the room. But, when the characters get trapped inside they have to clear the whole thing to the ending to escape. This one would be good for a multiple character RP, probably 2 characters each. Over the course of the escape room relationships will probably be tested and corrupted through the strange challenges and force group splits that occur. 

Here are just some base ideas, but feel free to throw anything my way. No judgement! Thanks for reading.