FAIRY TAIL Blue Mistral Vol 4

From the Kodansha edition

The FINAL VOLUME of the hit Fairy Tail spinoff for younger readers and Wendy fans of all ages! Ages 13 and up. DRAGON SLAYER ANGEL When Wendy and Carla hear a rumor of a harp that can call dragons, they go on an adventure to see for themselves! There they meet little Emily, who is convinced that Wendy is a real angel. Wendy plays along until Emily decides that angels can grant wishes! Soon, a darker mystery unravels, and a religious cult threatens the girls' lives. The pressure is on for Wendy to solve these mysteries! FINAL VOLUME!

Source: Penguin Random House API