Rinn has grown up with the Tea Dragons that inhabit their village, but stumbling across a real dragon turns out to be a different matter entirely! Aedham is a young dragon who was appointed to protect the village, but fell asleep in the forest eighty years ago. With the aid of Rinn's adventuring uncle Erik and his partner Hesekiel, they investigate the mystery of his enchanted sleep... But Rinn's real challenge is to help Aedhan come to terms with...

When her granddaughter Aria comes to stay with her, making it her mission to turn her boba café around, Jing Li, who is the secret keeper of the monster of San Francisco, is overrun with customers while Aria sneaks away to reason with the earthquake-causing monster.