Help me pick a story idea to write cause im really bored

1. Basic story where villainess bullies heroine and prince falls in love with her except the villainess and heroine are secretly in on it and are working together to achieve their goals


2. MC lives a perfect and relatively normal life until she finds out that her parents are serial killers and has to stop them from killing someone she loves


3. typical villainess story where MC gets reincarnated and wants to take revenge on her fiance and the heroine but she ends up falling in love with the heroine but one of them has to die


4. MC has sever depression and is helped by demons who embody the seven deadly sins to help get their life back on track


5. Guy finds out a famous singer lives in the same apartment as him and agrees to fake date her for money (his ass is hella broke) but they eventually fall in love


6. Remarried empress but Rashta isnt a one dimensional character thats only there to make Navier look good and Navier isnt boring. Also they fall in love. (Kinda already started writing this a long time ago but stopped because life got in the way)