Extra C’s Childhood Friend is the World’s Strongest Heroine

Embark on an exciting journey with 'Extra C's Childhood Friend is the World's Strongest Heroine' web novel. Follow the story of a character who finds themselves in a peculiar situation after waking up inside a novel they read as a child. Join them as they navigate a world filled with action, adventure, comedy, drama, fantasy, martial arts, and romance. Discover the mystery behind why the powerful heroine has now become their childhood friend. Dive into a tale of friendship, fantasy creatures, love, and hidden identities in this Korean web novel.