Loose bond

The girl she thought was her best friend has vanished from school. Suzune is now a middle school student and is excited to own a dog. Her days are the same as ever, but then her best friend Sae goes missing...!? The daily life, friendship, and growing pains of adolescent girls. A story of friendship between a middle school girl, a dog, and an adult. (Source: Akita Shoten, translated)