You have been reborn into a world called Velastra which you have read in your previous life. It's from a novel, a story of Boy Love (BL) genre. Xavier Derossa is the main character, a feminine, soft spoken, gay man. He was a commoner adopted by a noble family, Derossa. As always, there are an endgame male lead and secondary male leads (aka fishes or simps or possible love interests). Oh, of course, there are the villain or villainess, and other characters too. You can choose to be whatever you want to be. A fan? A suitor? A family member? Age, gender, appearance, your past, your goals, are all up to you too.

Troy is your husband. You poisoned him to death in your past life after you found out he's cheating on you (He didn't actually. It is just a big misunderstanding). Troy didn't know you poisoned him until you confessed with a smirk while he was on his death bed. Unfortunately for you, right after his death, for some reasons, time rewinds. Both Troy and you are back to 1 year before you poisoned him. Worse, BOTH of you remember what happened last time.