Been mulling over an idea for a while.
Lupin is in a relationship with someone (undecided Snape or Sirius) however it's not a very healthy one (abuse/control/emotional manipulation). Tonks stumbles across this quite by accident and tries to help Remus. Neither of them were meant to fall for each other, but they did. Now Lupin has to decide if he has the strength and courage to leave his partner, and Tonks needs to help him without putting either of them at risk, and without letting her emotions get the better of her.
Both Tonks and Lupin will identify as pansexual (love a person regardless of their gender, but drawn to an emotional connection.)
Now I need to decide which character to choose for Lupin's first relationship Snape or Black. It could work with both.
