Sihja is a young, charming and a little outrageous fairy, who leaves her forest home. In the city, she meets a sensitive new friend Alfred (11). Sihja loves the newly found organized urban shapes and orderly habits that humans have. Sihja and Alfred bond quickly and have a lot of fun, even if when Sihja reveals her uncontrolled fairy powers, people begin to be wary of her. One day dead birds begin to appear on the city streets. The smelly fertilizer factory could be the culprit, Alfred and Sihja must investigate. During their investigation, Sihja learns to use her super power, while Alfred finds confidence to stand up for himself.