

Summary of the My Sister the Heroine, and I the Villainess
So, imagine this – Christina, the duke's daughter reading her favorite web novel "My Sister the Heroine, and I the Villainess" one day, bumps into someone who is *clearly* Mishuli from the story. That encounter completely threw her off. You know how these things go? She started remembering stuff... bits and pieces of a life she thought was just imagination.
Through those flashes back, she pieced together that this Mishuli wasn't just some character; she was real, actually her adopted younger sister! And with that memory came the tragic ending of Mishuli's story. Christina knew exactly how it would play out for her real sibling – execution, suicide, or exile – all leading to a heartbreaking fate.
But you wouldn't expect someone like her... especially given the villain/heroine dynamic from the book she was reading... to suddenly switch gears and become this crazy overprotective sister thing (siscon?). Yet, here Christina is. She realized Mishuli's happiness depended on dodging that terrible ending, but following the story meant disaster. So she made a choice: abandon her own planned path for the sake of her beloved sister.
It’s a bond built on shared pain and fierce love – Christina choosing Mishuli every single time, even knowing what accepting her sister would mean for herself. This isn't just about rewriting destiny in an imagined world; this is real life, driven by genuine affection.