Popotan

The story follows three sisters-Ai, Mai, and Mii-along with their android maid, Mea, and their mischievous pet ferret, Unagi. Though they never leave their cherished mansion, they embark on a journey across time and space, guided by mysterious dandelion-like plants called "Popotan." While their goal is to find someone who can answer their deepest personal questions, they often get sidetracked-making new friends, visiting hot springs, and even running a Christmas shop inside their home. But their adventure isn’t all fun and games. Traveling through time means saying goodbye to people they meet along the way, and their ultimate fate holds unexpected twists that go beyond the lighthearted moments they share.