Popotan

Daichi has found himself in a tough situation: his school mate told everyone that they believe in ghosts and now they need proof.

The sisters have said a lot of goodbyes. This has become very hard for Mai, so when they arrive in a new town, she is determined to not get attached to anyone.

Mii's favorite TV show is about a magical girl named Lilo, who helps people. Ai takes her into town to buy a magical costume and Mii runs around, offering assistance.

Mea is tending the mansion's Christmas Goods Store when a sweet young girl comes in. Mea (unsuccesfully) tries to convince her that it is not a toy store.

The sisters travel to a hot spring resort. Soon, Ai meets a Popotan that may have clues for where they can find what they are looking for with one catch.

Ai and Mii become separated from Mai and Mea. When they travel back to their last location, they realize that they arrived five years in the future from when they had left.

The sisters head to the beach, arriving near a popular resort. Almost immediately, Ai runs into Daichi, the boy they helped with the ghost photos, only now he's all grown up.

The girls' next stop is an old village, where they park the mansion next door to a Shinto priest. How will their new neighbors see them?

Mai, who has always had a hard time saying goodbye, thinks she has been given a second chance, when she sees her best friend, Konami.

As more clues and hints are discovered, the sisters believe that they may be close to finding what they have been looking for.

The girls have reached the end of their journey and are ready for answers. At Shizuku's place, they are given a choice: stay together, or continue in their travels.

The girls have departed each other's company and live their own lives. It is a bittersweet decision for all.