Imagine James Potter, Lily Potter, Sirius Black, Vera Black, Nymphadora Lupin, and Remus Lupin lived and their kids became best friends. Rosaline Black, Harry Potter, and Teddy Lupin, all became friends. Rosaline fell in love with her best friend Teddy. Read about what obstacles the frien group had to face. Read about the love life of Teddy and Rosaline and what they had to face.