The Casagrandes explode out of their house and into their own graphic novel! When Lincoln Loud's close friend Ronnie Anne and her brother Bobby Santiago moved away from Royal Oaks to the Big City, they had no idea that they were about to start an exciting new chapter in their lives, while living in an apartment above their abuelo's Mercado. Together with their mom, Maria, they are adapting from going to a family of three in Royal Oaks to living with their whole extended family, headed by the kids' abuelos, Hector and Rosa, in the big city.