Popotan

Ai, Mai, and Mii are three sisters living in a treasured mansion alongside their android maid, Mea, and a mischievous pet ferret named Unagi. Guided by the mysterious, dandelion-like “Popotan,” they embark on a strange journey that carries them across time and space—without ever truly abandoning the home they love. Though they claim to be searching for someone who can answer deeply personal questions, the trip leaves plenty of room for detours: making new acquaintances, visiting hot springs, and even running the Christmas shop tucked inside the mansion.

But time travel comes with a cost. As their path unfolds, unexpected turns await, and the lighthearted moments are tempered by the reality that moving forward means eventually saying goodbye to the friends they meet along the way.