reborn as villain

Rofan or romance novel, A genre that's mostly read by woman. I used to read it to as timepass. I only read 2 or 3 rofan novels but I really enjoyed one particularly novel [ flower of hope ]. Like typical rofan 1 female lead and many love interest on their way to save the world but unlike other novels it's end with tragic. People may call me sadistic but I really enjoyed the heartbreaking moments on the novel like when male leads die while saving the FMC or when FMC need to sacrifice her limbs or something much important then her life to save the world. When at the end everyone died and world was destroyed that's the end.

Hahaha I really enjoyed their demise I really did. But who had know I would reincarnated in the very novel as villain and gender roles would reverse so as main characters gender

Shit.....