Hawkmoth's akumas have an unexpected side effect and a new set of heroes must rise to the challenge.

When Hanzo and his brother are sent to Santa Fe , they were supposed to be safe. As magical monsters start appearing out of nowhere, they're anything but! Hanzo is offered the chance to protect his brother and his new home: between high school and fighting supervillains with his scruffy vigilante partner, a dumb crush is the last thing he needs!