When Seulgi transfers to Chaehwa Girls' School, she draws the attention of Jaeyi, the bold, and charming student president, and Yeri, the calm yet the complete opposite of oblivious school secretary. Jaeyi clings to Seulgi with intense interest, while Yeri watches from afar. As Seulgi grets closer to both, a silent, quiet tension brews between the two girls. Caught in the middle, Seulgi starts to question their weird rivalry-and the secrets that lie behind their stares. "I guess love could go beyond this world." ౨ৎ please don't read tags for no spoilers, read cautions part before reading, enjoy ! i'm honored to be one of the first authors to write a fan-fiction book about Friendly Rivalry hehe 😄

Seulgi was breathless, her chest rising and falling in rapid bursts. Her thoughts were messy, confused, and desperate to make sense of something that couldn't be. But her body didn't care about sense. "I hate you," she whispered. It was the only thing that made it to her lips, the only defense she had left. But even that felt empty, dissolving the second Jaeyi kissed her again rougher, needier, like she already knew she'd won. "Unnie... Yeri and Kyung are right there," Seulgi panted, voice trembling. "Then be quiet," Jaeyi murmured against her ear. "Or maybe don't." Seulgi whimpered, her fingers curling into Jaeyi's coat, dragging her closer when she should've pushed away. Her mind screamed wrong, but her body had already betrayed her, melting into Jaeyi's touch, her warmth, her scent. Jaeyi's hands slid down her back, pulling her into the heat of her body, and Seulgi shivered at the intensity of it-of her, of them. The want that unfolded through her was terrifying, it was consuming. She stopped fighting. She didn't want to fight anymore. That moment marked the beginning of something neither of them could take back. A forbidden thing, whispered between locked doors and lingering stares, a secret cousins don't share. But they did. And now, every glance burned, every brush of fingers carried weight. Guilt tangled with longing. Shame with desire. They told themselves they could stop. That they would stop. But love like this doesn't stop quietly. And sooner or later, someone's going to find out. Will they choose each other in the end? Or will everything come crashing down? ______ Warning: This story is a work of fiction. It contains themes of forbidden romance and sexual content, which may be sensitive for some readers. If you feel uncomfortable with these themes, please do not continue reading. Always prioritize your well-being and personal boundaries. Thank you for understanding.

Sequel to Princess Yoo Princess Yoo is no longer just the royal heir, she's the kingdom's last hope. But with every step closer to the throne, the path grows darker. Secrets surface, trust crumbles, and enemies close in. By her side stands Seulgi, who loves her unconditionally. But even the fiercest love has its limits. In a world driven by ambition and haunted by betrayal, can love survive or will it become the deadliest weapon of all?

Woo Seulgi, a sharp-witted transfer student, has no interest in the power games at Chaehwa High-until she crosses paths with Yoo Jaeyi, the school's untouchable queen bee. Known for her ruthless intellect and cold demeanor, Jaeyi finds herself uncharacteristically fascinated by Seulgi's defiance. Their rivalry starts with competitive grades and cutting remarks but soon blurs into something more dangerous.