Well, in the 'my fiance is in love with my sister novel' context, another option could be to talk to my sister. Maybe she is also confused or unaware of the depth of the situation. By communicating with her, I could find out if she has any feelings for my fiance and try to resolve the issue together.
Emotion. A story that tugs at the heartstrings is more likely to get people to open their wallets. For example, a story about a sick child in need of medical treatment can evoke sympathy and a desire to help.
Well, it's a complex situation. You could also talk to your sister. She might not be aware of your fiance's feelings and might be able to help resolve the issue. If your fiance truly loves your sister, it might be better to end the engagement rather than living in a relationship full of tension and unfaithfulness.
Well, first of all, it's a tough situation. In a fanfic world, things can be really complex. If I were in this situation, I might try to have an honest conversation with both my fiance and my sister. I'd want to know exactly how they feel and why this has happened. Maybe there was some misunderstanding that led to these feelings.
Yes. My Demon originated from a manhwa and has made certain changes to fit the medium of the adaptation. But the core elements and storylines are drawn from the manhwa source.
It could be someone completely new, a character created just for this fanfic. Maybe he's a normal villager who has a kind heart and fell in love with Sakura when he saw her helping people in the village. He doesn't have any ninja powers but he has a great sense of humor and that's what attracted Sakura to him.
The character could also choose to distance herself from both the fiance and the sister for a while. This gives her time to think clearly without the immediate emotional turmoil of their presence.