Lulu Sinagtala can't wait for a fun Christmas break. She’s excited to hang out with her sister, Kitty, and best friend, Bart; to reenact her favorite legends from Tagalog folklore (like the amazing tale of Bernardo Carpio); and, of course, to eat as much yummy street-side inihaw as possible!

But when a vicious wakwak attacks her neighborhood and kidnaps Mom, Lulu discovers the creatures and deities of Tagalog myth are real and that two additional Realms exist beyond our own. To make it worse, Lulu has superhuman strength and the ability to wield magic, meaning she's the only one powerful enough to stop the evil spirit who’s determined to rule the three Realms at all costs. No pressure, right?

Lulu, Kitty, and Bart set off on a quest to rescue Mom, where they outsmart cunning enemies, battle vengeful beings, and form unlikely alliances. Soon they find themselves swept into a centuries-long fight, unraveling secrets about Lulu and her past that threaten to upend everything and throw the whole universe into chaos. Can Lulu muster the strength (superhuman or not) to find out who she really is and who she can trust to save Mom and the three Realms before it’s too late?