Yuno fulfills her dream of attending Yamabuki Arts High School, but faces the daunting task of leaving her home and family behind. Luckily, she finds solace in the unique community of Hidamari Apartments, where her neighbors, fellow art students, become her second family. With the guidance of older students Hiro and Sae, and the lively companionship of Miyako, her best friend and neighbor, Yuno navigates the eccentricities of her new life. Alongside a masculine landlady, a cosplay enthusiast teacher, and a quirky principal, Yuno embraces the colorful and sometimes bizarre world of art that she has chosen.