Fangirl Monthly July 2017 Theme Spoilers + Coupon! Posted by Hello Subscription on June 12, 2017. Subscription Box Spoilers / Fangirl Monthly Spoilers Hello Subscription may earn compensation via links in this post. Read the full disclosure Save for Later Notification We have theme spoilers for the July 2017 Fangirl Monthly Box! DEAL: Get $3 off your first month of any subscription term. Use coupon code HELLO3. The theme is: Hatsune Miku! See our reviews of this box to find out more!