They broke her. Her parents, who always chose Mina. Mina-her twin sister. Her first love, who promised forever... but left her behind. And her sister, who snatched that love away and claimed to be his Paper Doll. Yn ran-across oceans, across years, across every memory that haunted her. In Japan, she rebuilt herself from ashes. With Taehyung's unshakable friendship, she turned her pain into strength. She studied, she worked, she changed. Ten years later, she was no longer the forgotten girl everyone pitied. She was unrecognizable. Unstoppable. Untouchable. Or so she thought. Until one phone call. One hospital room. One door that should have stayed closed. Inside-her parents. Her dying sister. And him. Jeon Jungkook. Her Bunny. The boy she once loved more than herself. The boy who now belongs to Mina-her husband, her child's father. The man who looks at Yn with unfamiliar eyes... as if she's a stranger. The scars she thought had healed rip open all at once. Because some pain never fades. Some love never dies. And some heartbreaks are carved into your soul forever. 💔 What do you do when the only person you've ever loved... doesn't even remember you? 💔 How do you survive when the love of your life is your sister's husband?

He never noticed her... until she was gone. Blue was the girl no one saw. Quiet, invisible, and always standing in the background, she loved Ethan Cole in silence-through every ignored glance, every cold word, and every moment he chose someone else. Even when he hurt her, she stayed. Even when he never cared, she loved him. But when Blue suddenly disappears, Ethan is forced to face something he never paid attention to before-the girl who was always there. The girl who loved him more than anyone ever will. And by the time he finally understands her love... It's too late. A heartbreaking story about one-sided love, regret, and the pain of realizing what you had only after it's gone.