I don't want to be the Female Lead!

Being a Female Lead is a good thing when you get hit by Truck-kun and get reincarnated or transmigrated... But in a Harem Novel?? Kwon Sena just wants to have a life away from dramas and sword fights, in short, SHE WOULD LOVE TO BE JUST A SUPPORTING CHARACTER. Sena, "After getting killed by my best friend and getting cheated on by my fiancé, I just wished for this new life to be away from scheming friends and cheating bastards!" BUT WHY AM I THE FEMALE LEAD WITH A HAREM TO TAKE CARE OF?! ( Updates everyday under no specific time. )