Plot ideas

1: I'm a well known pirate captain. Your a pirate hunter/navy general. One day you find yourself on my ship and I decide to keep you alive. You mission however is to kill me. However as time goes on we begin to build a bond. (This can go vice versa)

2: we are both part of rival gangs. Funny enough, we are both children of the gang leaders (very romeo and Juliet-ish). One day we meet on a mission we were both assigned to. To retrieve a case from a lawyer containing valuable papers. (This can go vice versa)

3: in a world where vampires took over humans were made into slaves or pets for the vampires. I am a pet. You are from a very noble vampire family and one day come in looking for a pet.

4: this is a world where some humans have abilities. I am one of these humans. (Ability can defer) however these humans with abilities are hunted down and killed in hopes to be rid the world of them. One day I'm injured and find my way to you. (This can work vice versa)

5: your a prince/princess in need of a spouse. Your set up to be married with the neighboring kingdoms princess/prince. However you've fallen in love with a commoner, me. This can turn into a crazy love obsessed rp where you use your power as the prince/princess over me. (This can work vice versa)